Features
1. Ergonomic design, backlit display, large keys, handheld or desktop usage
2. Cost-effective design
3. Quad-band GPRS Communication
4. C-based SDK for secondary development
5. Ideal for over-the-air top-up

Specifications

1. Processor: ARM9 32-bit
2. Memory: 8 MB of Flash, 16 MB of SDRAM
3. Display: 128 x 64 pixel graphical (white backlit) LCD: 4 lines x 21 characters
4. Keypad: 20 keys
5. Printer: thermal, 18 lines per second; paper roll 58mm in width and 30mm in diameter
6. GPRS: 850/900/1800/1900 MHz quad band;
7. Dimensions: 185 mm*90 mm* 53 mm (L*W*H)
8. Battery: Li-ion Polymer, 7.4V, 1500mAh
9. Voltage:AC input 100 - 240 VAC, 50/60 Hz; DC Output 9V
 
Environmental
1. Operating Temperature:0°- 40°
2. Relative humidity:5% - 90%
3. Current:4A Li-ion Polymer Battery, 8.4V, 1500mAh
 
Interface
RS-232
USB