Detials:
1. 80mm thermal printer
2. High Speed printing (70mm/S)
3. Support Android,window,symbian devices.
4. Support any lunguages
5. Paper roll:79.5mm(width)*40mm(dia)
6. Effective paper width:72 mm
7. Easy paper loading,receipt,label and sticker printing
8. Data Communication Interface:USB2.0 ,bluetooth 2.0
9. Li-On rechargeable battery (1400mah,7.4V)
10. Printing content：text,barcode,number and symbol
11. Printed Line Width:48 words/line or 72 words/line
12.Resolution:203dpi or 8 dot/mm
13.Build-in Font:ASCII Font(12*24 8*16) GBK(24*24 16*16)
14.Charging methord:standby charging ,DC 9V
15.Instruction Set:ESC/POS Compatible Instructuion
16.provide demo and testing APK   
Packing information:
Product size:120*100*50mm
Product+accessories+box weight:0.67kg
Pcs/carton:20 pcs /carton
N.W/G.W:13.5kg/15kg