4.5 inches, TN 854*480 resolution
Quad-Core Processors，Running smoothly with 10 apps concurrently
1.3GHz, 4 cores 4GB Nand Flash
Super sensitive scanning head
Quickly identify QR code within 0.7 second Designed for scanning mobile phone QR code
GSM 900/1800、WCDMA 900/2100 WIFI 802.11b/g/n（2.4G） Bluetooth 3.0/4.0 （ ibeacon）
Blind plug-in charging design
INPUT：AC100~240V/1.5A 50/60Hz OUTPUT：DC5V/1A
3.7V/3000mAh High power battery
Working over 8 hours Dark screen standby：over 10 days To the base with a put,charge automatically. Let the battery charge from scratch,a full charge for 3 hours.
Based on Android5.1
Customized SUNMIUI Designed for mobile internet business scenarios high safety mobile operating system
Customized proprietary APP STORE establish the proprietary distribution channels
Upload /remove all the apps from APPSTORE need to get your review and confirmation.Prevent the random Apps uploading from the third party.Support automatically and gray release modes.