Shenzhen Orange Tree Technology Co., Ltd. | ||
Ink screen smartphone case | ||
Main board | NFC main board | |
Product size (L * W * H) | 164.60mm*81.48mm*12.84mm | |
Display | 3.7 inch black white red three color ink screen | |
Resolution | 240*416 | |
NFC Near Field Communication | ISO/ICE 7816 | |
CPU and FLASH | NFC SOC | |
Adaptive model | For Iphone 12/12pro/12proMax/13/13pro/13 proMax/14/14pro/14 proMax | |
Product color | Matte Black | |
NFC refresh success rate | 90% (±10%) | |
material | PC+TPU+tempered glass | |
Function introduction | ||
Protection function | 1.Protect the phone from scratches on the screen or body 2.It can prevent fingernails from scratching and abrading when contacting with keys for a long time, and protect the screen and keys | |
Edit function | Use APP to edit pictures and text freely, and transfer them to the ink screen on the shell through NFC,which has the function of beauty and fashion | |
APP support language | The APP currently supports the following languages: Simplified Chinese, Traditional Chinese, English,French, Spanish, Portuguese and Russian | |
Support mobile phone system version | iOS 13.0 and above | |
Adapt to APP | INKZONE | |




















