operation system
Android 14
battery capacity
2500-2999mAh
cellular band
2G/3G/4G optional
feature
nfc, SDK available
operating language
English, German, French, Dutch, Spanish
display refresh rate
90Hz
place of origin
Shenzhen, Guangdong, China
Product Name
customized 4inch nfc android smartphone for pos system
Feature 1
built-in front nfc for tap to pay
Feature 2
innovative charging stand connected with USB C or Pogo Pin
CPU
Unisoc T310, quad core
OS
android 14 or latest (google mobile service support)
Screen
3.97" 480 RGB x800 VGA IPS
Wireless
2G/3G/4Goptional; built-in WiFi/Bluetooth/NFC