SUNMI V1
OS : Android 5.1
CPU : Basic frequency 1.3GHz Quad-core
Display screen : 5.5" IPS Resolution qHD 960×540
FLASH(approximate) : 4GB Nand Flash
MIC : MIC supported Sound wave payment
Touch screen : Capacitive multi-touch screen
WIFI : Built-in WIFI 802.11b/g/n (2.4G)
Speaker : Mono 1W Volume up to 90db(adjustable)
Button : Power, scan, volume?/-
3G : Support GSM900/1800 WCDMA 900/2100
WCDMA 900/2100
Battery : Built-in 7.4V/5200mAh
Bluetooth : Support Bluetooth 3.0/4.0
iBeacon
Print paper width : 58mm
Interface : Micro USB debug port SIM card port 4 section American standard headphone jack
Print head life :50km
Print method : Thermal line printing
Dimensions : Terminal?21.66cm × 8.92cm × 5.79cm Charging base?21.57cm × 8.99cm × 2.85cm
Thimble type charging base : INPUT: AC100?240/1.5A 50/60Hz OUTPUT: DC12V/1A
Paper roll diameter : Maximum 40mm