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Professional UV Phone Case Printer — Direct Print on Any Case Material

Factory Direct · CE Certified · Ships Worldwide
The Professional Phone Case Printer
That Prints on Any Case, Any Material

The GNFEI F85V4 is a compact A4 UV flatbed phone case printer built for custom shops, e-commerce sellers, and small businesses. Print full-color, waterproof designs directly onto TPU, PC, silicone, acrylic, leather, and glass phone cases — no heat press, no primer, no minimum order. One machine, unlimited customization.

✓ 5760×1440 DPI ✓ Prints on Any Case Material ✓ No Primer Needed ✓ No Minimum Order ✓ CE Certified
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Custom phone case printing sample — UV printed design on TPU case
GNFEI F85V4 A4 UV flatbed phone case printer — UV curing in action
UV printer for phone cases — full-color photo print on PC case
5760Max DPI
A4Print Area
6-ChCMYK+WW / WV
1 pcMin. Order
12moWarranty
Why the F85V4
The Phone Case Printer Built for Serious Custom Shops

Four capabilities that make the GNFEI F85V4 the preferred UV printer for phone cases among small businesses and professional custom shops worldwide.

Print on Every Case Type

TPU, PC, silicone, acrylic, leather, glass, metal — this UV printer for phone cases handles all common case materials without primer or pre-treatment. Print directly onto curved, glossy, and textured surfaces in one automated pass.

Waterproof, Scratch-Resistant Output

UV-cured ink bonds permanently to the case surface, producing phone case prints that are waterproof, scratch-resistant, and fade-resistant for years of daily use. No peeling, no cracking — unlike heat-transfer or vinyl alternatives.

Zero Setup, Print from 1

No minimum order, no plates, no setup fees. This direct print phone case machine lets you fulfill one-off custom orders as profitably as batch runs. Switch designs between prints in seconds — ideal for print-on-demand and Shopify sellers.

CMYK + White + Varnish

Six-channel ink system prints vivid full-color designs with a white underbase for dark or transparent cases, plus optional gloss varnish for a premium showroom finish. Achieve photographic detail on every case at 5760×1440 DPI resolution.

Business Applications
Who Uses the F85V4 — and How They Profit

From custom phone case businesses and print-on-demand shops to gift retailers and promotional product suppliers — the F85V4 UV printer for phone cases adapts to your business model.

Custom phone case printing — UV printed designs on TPU and PC phone cases
Custom Phone Case Business
Launch or Scale a Custom Phone Case Printing Business

The F85V4 is the machine of choice for entrepreneurs starting a custom phone case printing business. With zero minimum order and instant design switching, you can offer fully personalized cases — photos, logos, artwork — and ship same-day. Material cost per case is typically $1.50–$3.00, while retail prices command $15–$35, delivering margins above 80%.

  • Print on TPU, PC, silicone, glass — all popular case types covered
  • Switch between iPhone, Samsung, and other models instantly
  • Photo-quality output at 5760 DPI with gloss varnish finish option
  • No primer needed — lower per-case cost vs UV flatbed alternatives
Custom Phone Cases Phone Case Business Print on Demand Personalized Cases
E-Commerce · Shopify · Etsy
On-Demand Phone Case Printer for E-Commerce Fulfillment

E-commerce sellers on Shopify, Etsy, and Amazon use the F85V4 as their in-house UV printer for phone cases — eliminating third-party fulfillment costs and lead times. Print each order as it arrives, with zero inventory risk and full design flexibility. The automated height adjustment and smart printhead protection mean you can run production alone with minimal supervision.

  • Fully automated operation — single operator, no print experience required
  • 178-second cycle time per A4 case — up to 20+ cases per hour
  • Compatible with Acro RIP software for variable data and batch printing
  • Factory direct pricing — no distributor markup, ships to 80+ countries
E-Commerce Labels Shopify Fulfillment Digital Phone Case Printer On-Demand Printing
E-commerce phone case printing on demand — UV DTF printer for Shopify and Etsy sellers
UV printer for phone cases printing promotional branding on corporate phone cases
Promotional Products · Corporate Gifts
Branded Phone Cases as Promotional Merchandise

Promotional product suppliers and corporate gift companies use the F85V4 as a direct print phone case machine for branded merchandise. Print company logos, event artwork, or employee portraits onto phone cases for trade shows, staff gifts, and client hospitality. No minimum order means you can produce bespoke branded runs of 1–50 pieces at the same per-unit quality as 500.

  • Full Pantone-accurate color reproduction for brand consistency
  • White ink underbase ensures vibrancy on dark and transparent cases
  • Optional gloss or matte varnish layer for premium presentation
  • Rapid turnaround — from artwork file to finished case in under 5 minutes
Branded Phone Cases Corporate Gifts Promotional Merchandise UV Case Printing
See It In Action
Watch the F85V4 Print Phone Cases Live

Real production demos — UV printing on TPU cases, silicone, glass, and curved surfaces. See the print quality, speed, and automation that makes this the preferred phone case printing machine for small businesses.

Print Samples
Real Output — Actual F85V4 Phone Case Prints

Every sample below was printed directly by the F85V4 UV flatbed phone case printer using CMYK + white ink on standard TPU and PC case materials. No post-processing, no filters.

UV printed custom phone case — photographic full-color design on TPU case
Phone case UV printing — gloss varnish finish on PC case
Custom phone case printing machine output — vivid artwork on dark case
UV printer for phone cases — white ink underbase on transparent case
Direct print phone case — scratch-resistant UV ink output
Phone case customization machine print sample — e-commerce quality
UV flatbed phone case printer output — promotional branded case
Custom phone case printing — silicone case UV printed design
Phone case printer small business output — full-color photo case
UV printing on phone cases — waterproof durable case print
UV printed custom phone case — s645 design
Custom phone case printing — branded graphic on dark phone case
Technical Specifications
F85V4 UV Phone Case Printer — Full Specifications

Complete technical parameters for evaluating the F85V4 as your next phone case printing machine for small business, e-commerce, or professional custom shop.

ParameterSpecification
ModelGNFEI F85V4 A4 UV Flatbed Phone Case Printer
PrintheadEPSON L805 or Advanced XP600 (selectable)
Print TechnologySmart Bi-directional UV Printing · Auto Nozzle Checking & Cleaning · Variable Ink Droplet
Max Resolution5760 × 1440 dpi
Color ConfigurationCMYK + WW (white) or CMYK + WV (white + varnish)
Platform / Tray Size22 × 33 cm with durable vacuum surface
Max Print Area21 × 32 cm (A4)
Max Media Thickness (Flat)Up to 15 cm
Cylinder Diameter Range2 – 11 cm (via cylinder attachment)
Print Speed178 seconds / A4 photo-grade image
Ink Consumption~1.5 ml / A4 text · ~4.0 ml / A4 full-color
Ink DeliveryCISS with White Ink Stirring Mechanism
UV CuringAir-cooled UV LED system (instant cure)
SoftwareAcro RIP 10.3 (or latest) · Professional Color Management
Supported OSWindows 7 / 8 / 10 / 11 (32-bit & 64-bit)
InterfaceHigh-Speed USB 2.0 / 1.1 / 3.0
OperationFully Automatic Height Adjustment · Smart Printhead Protection · Auto Tray Movement
Working Environment15°C – 30°C (59°F – 87°F) · 40% – 70% humidity
Power Supply110 – 240V AC · ~60W Low Energy Consumption
Dimensions (L×W×H)Printer: 61 × 51 × 51 cm · Package: 68 × 58 × 56 cm
WeightNet: 32 kg · Gross: 48 kg
CertificationsCE Certified
Warranty & Support12-Month Manufacturer Warranty + Lifetime Technical Support
Compatible ApplicationsPhone Cases · Bottles · Mugs · Pens · Ceramics · Promotional Items
Common Questions
Phone Case Printer — Buyer FAQ

Core questions about the F85V4 as a UV printer for phone cases — from print quality and compatible materials to ROI and after-sales support.

Q1.  What phone case materials can this UV printer print on?
The F85V4 UV flatbed phone case printer prints directly on TPU, polycarbonate (PC), silicone, acrylic, leather, glass, metal, and wood phone cases — no primer or pre-treatment required. Unlike traditional UV flatbed printers that often require a primer coat on smooth plastics, the F85V4's Variable Ink Droplet Technology achieves permanent adhesion without it, lowering per-case cost and production time significantly.
Q2.  Is there a minimum order? Can I print just 1 custom phone case?
Yes — one case is the minimum. No setup fees, no plates, no dies. The direct print phone case machine process requires zero pre-press work: load the case, send the file, print. This makes the F85V4 the ideal custom phone case printer for small business operators who need to fulfill single-piece personalized orders profitably. Each additional case adds only ink and blank case cost.
Q3.  How durable are the UV-printed phone case designs?
UV-cured ink bonds at a molecular level with the case surface, producing prints that are waterproof, scratch-resistant, UV-stable, and resistant to oils and chemicals from daily handling. Unlike heat-transfer vinyl or sublimation that sit on the surface, direct UV printing penetrates the substrate — delivering designs that outlast the case itself. This makes the F85V4 the preferred UV printer for phone cases in markets where durability is a purchase criterion.
Q4.  How fast does the phone case printing machine print?
178 seconds per A4 photo-grade image at full quality. For draft-mode or simple logo prints, cycle time is faster. A single operator can produce 15–20 fully customized cases per hour with the automated vacuum tray and auto height adjustment. For a custom phone case business running 8 hours a day, that represents 120–160 finished cases from one machine — enough volume to sustain a solo e-commerce seller or a small retail custom shop.
Q5.  What is the cost per printed phone case?
Ink consumption is approximately 1.5 ml for text/logo prints and 4.0 ml for full-color photo prints. At typical UV ink pricing, material cost (ink + blank case) is $1.50–$3.00 per finished case. Custom-printed phone cases retail for $15–$35 in Western markets, and premium designs command even higher prices. This makes the F85V4 UV phone case printer one of the highest-ROI machines available for small business customization.
Q6.  Does it need primer before printing on phone cases?
No. The F85V4 is specifically designed as a no-primer UV printer for phone cases. Variable Ink Droplet Technology and the UV LED curing system achieve full adhesion on PC, TPU, silicone, and acrylic without pre-coating. This eliminates a production step that adds cost, time, and inconsistency — a key advantage over older UV flatbed phone case printer designs that require primer application and drying time before each print.
Q7.  Can this machine print white ink on dark or transparent cases?
Yes. The F85V4 has a dedicated dual-channel white ink supply (CMYK + WW configuration). For dark cases, it automatically lays an opaque white underbase before the full-color CMYK pass — ensuring vivid, accurate colors on black, navy, and dark-tinted cases. For transparent cases, white ink creates a solid background so the design appears with full opacity. The CISS white ink stirring mechanism prevents settling during idle periods.
Q8.  Is this a good phone case printer for small business and beginners?
Yes — it's among the most beginner-accessible UV flatbed phone case printers at this price point. Fully automatic height adjustment, smart printhead protection, and automated tray movement mean no manual calibration between jobs. Acro RIP software handles color management and print queuing. Most operators are running production within 2 hours of setup. GNFEI provides lifetime technical support and video tutorials in English and Chinese, included with every machine purchase.
Q9.  What is the price of the GNFEI F85V4 phone case printing machine?
The F85V4 is sold factory direct from GNFEI with no distributor markup. Contact us via the form below or WhatsApp for current pricing, shipping cost to your country, and any active promotions. The machine ships from Hong Kong via FedEx, DHL, or UPS, with a 3–7 working day lead time after payment confirmation. All units include CE certification, 12-month hardware warranty, and lifetime technical support.
Q10.  How does this UV phone case printer compare to UV DTF transfer printing?
Both methods produce waterproof, full-color phone case customization. Direct UV printing (F85V4) prints straight onto the case surface in one automated step — faster per unit, no film or lamination required, and better adhesion on curved or textured cases. UV DTF transfers involve printing onto film first, then applying to the case manually — better suited for very high-volume batch production or for applying identical designs across many case models simultaneously. For custom phone case printing with varied designs and multiple models, the direct UV printer for phone cases offers more flexibility and lower per-unit labor cost.
Q11.  Can the F85V4 print variable data — different designs per case in one batch?
Yes. Through Acro RIP software, you can queue different artwork files for sequential printing — each case in a batch receives a unique design without stopping the machine between jobs. This is particularly valuable for personalized gift shops, wedding favor operators, and e-commerce sellers managing one-of-a-kind orders. Variable data label printing capability means serial numbers, barcodes, and unique QR codes can also be printed per unit.
Q12.  Does the F85V4 support gloss and matte finishes on phone cases?
Yes. The CMYK + WV (White + Varnish) configuration adds a gloss varnish layer in the same printing pass, producing a premium showroom-quality finish without any post-processing. For a matte finish, you can configure the RIP software to skip the varnish pass or use a matte UV overprint. This makes the F85V4 a highly versatile UV flatbed phone case printer for shops serving both budget and premium market segments.
Q13.  What is the difference between the F85V4 and a UV DTF printer for phone case customization?
The F85V4 prints directly onto the phone case surface in one automated step — the case goes in, the case comes out printed. UV DTF printing involves an extra step: printing onto film, then manually transferring to the case. Direct printing is faster per unit, produces better adhesion on curved or textured cases, and has lower labor cost per piece. UV DTF is better suited for very high-volume identical-design runs or for decorating unusual shapes the flatbed tray cannot hold flat. Most custom phone case printing businesses start with direct UV and add DTF capacity as volume grows.
Q14.  How does GNFEI support customers after purchase?
Every F85V4 ships with a 12-month hardware warranty covering the printhead, mainboard, and all mechanical components. Beyond the warranty period, GNFEI provides lifetime technical support via WhatsApp, email, and video call in English and Chinese — staffed by the same engineering team that designed and manufactured the machine. Replacement ink, printheads, UV lamps, and consumables are stocked at our Hong Kong warehouse and dispatched via DHL or FedEx within 48 hours of order. Video installation guides and RIP software training materials are provided to every buyer.
Q15.  When should I upgrade from the F85V4 to a larger UV phone case printer?
The F85V4 A4 UV phone case printer handles 15–20 cases per hour comfortably and suits businesses producing up to 100–150 cases per day. When you consistently exceed that volume, or when you need to print multiple cases simultaneously in one pass, the GNFEI A3 UV printer (F85V3) or the industrial 4060 dual-head UV printer offer significantly higher throughput on the same proven ink and printhead platform. Both models maintain the same no-primer, full-color UV printing quality — just at larger scale. See the recommended models section below for full specifications.
Scale Up Your Production
Need to Print More Volumes? Consider These Larger UV Printers

The F85V4 is ideal for small shops and on-demand printing. If your phone case printing business grows and you need higher throughput or a larger print bed, these two professional UV printers handle bigger volumes with the same print quality.

GNFEI F85V3 A3 UV printer — larger phone case and flatbed printing machine
Model F85V3 · A3 Format
A3 UV Flatbed Printer — Spot UV & Coating

The F85V3 is the next step up from the F85V4, offering an A3 print bed (42×30 cm) for printing multiple phone cases in a single pass or handling larger substrates. The same CMYK + White + Varnish ink system, but with higher hourly throughput — ideal for custom shops processing 50–200 cases per day.

A3Print Area
5760 DPIResolution
6-ChInk Config
Multi-CasePer Pass
View Full Specs & Pricing →
GNFEI Industrial Dual Head 4060 UV printer — high-volume phone case printing machine
Model F60V2 · 4060 Industrial
Industrial Dual Head 4060 UV Printer

The GNFEI 4060 is a commercial-grade industrial UV flatbed printer with a 40×60 cm print bed and dual printhead configuration. Designed for high-volume phone case printing businesses and promotional product suppliers who need to run hundreds of cases per hour. Dual heads double print speed while maintaining the same 5760 DPI output quality.

40×60cmPrint Area
Dual HeadConfiguration
2× Speedvs Single Head
IndustrialGrade
View Full Specs & Pricing →
Get In Touch
Get a Quote on the F85V4 Phone Case Printer

Tell us your production requirements and our engineers will respond within 24 hours with a personalized price, shipping estimate, and sample print offer.

Get a Quick Quote on the Phone Case Printer

Buy your UV printer for phone cases direct from the manufacturer — no distributor markup, full factory warranty, and lifetime engineering support from the team that built the machine.

Direct Email
[email protected]
WhatsApp Hotline
+852 93522221
Headquarters
HK · Wing Lok St 72-74
Certifications
CE · 12mo Warranty · Lifetime Support
Shipping From
HK · FedEx / DHL / UPS

Under Behalf Of GNFEI Technology.
12-month warranty & full customer protection guaranteed.

Request a Free Quote

We respond within 24 hours with pricing, shipping cost, and a sample print offer.