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| Customization: | Available |
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| Screen Size: | 21.5/23.8 |
| Aspect Ratio: | 16:9 |
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| Size | 21.5 Inch | 23.8 Inch | ||||
| CPU | RK3568 | RK3568 | ||||
| Memory | 2+16 | 2+16 | ||||
| OS | Android 11 | Android 11 | ||||
| Resolution | 1920*1080 RGB | |||||
| Brightness | 250cd/m2 | |||||
| Aspect Ratio | 16:09 | |||||
| Contract Ratio | 1000:1 | |||||
| Backlight-Type | WLED | |||||
| Life Span | 50000 hours | |||||
| Viewing Angle | 89°/89°/89°/89° | |||||
| Surface Protection | 3mm Tempered Explosion-Proof Glass | |||||
| Interface | COM*2, USB 2.0*4 , power input: 220V port*1 ,LAN*1,WIFI*1 | |||||
| Touch Screen | Touch type: capacitive multi-touch Touch life: ≥ 50 million times Touch mode: finger or capacitive stylus Glass type: reinforced glass Light transmittance: ≥ 95% | |||||
| QR code scanning | QR code scanner (small lens), mainly for mobile phone code payment | |||||
| Printer | 80mm thermal printer with cutter | |||||
| Optional accessories (make up the difference) | NFC/ 4G Netcom/ Binocular camera/desktop base/handheld UnionPay POS bracket/ vertical base | |||||
| Warranty | 1 Year | |||||
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