Specifications
weight - less than 700g (including the battery)
power supply:5v,0.65a
battery: rechargeable nimh, 3.6v, 600mah , talk time: 2.5 hours ; standby time: 150
hours
external antenna
size: 196 × 152 × 51 mm
weight: 700g (including battery)
power supply: ac 100-240v;
spare chargeable battery: nimh, 3.6 v 600mah;
external interface: tnc antenna interface
display: 128 x 64 dots matrix
frequency: 900m/1800mhz
max transmit power: 900mhz: 33+2dbm; 1800mhz: 30+2dbm
receiving sensibility: gsm900m:better than -105 dbm;dcs1800m:better than -104dbm
main features
gsm standard
high-quality voice service (encoding speech of fr, efr, hr)