Model Number:CTS-1000HG
Input power: In-built 3.7V Ni MH battery pack(Must be used our 3.8V car power adaptor)
Battery life: 5-4 hours, 7800mA(It also can power from the vehicle cigarette lighter/power socket.)
Output power Total 2.4W ( each antenna 0.8 watt )
Shielding(block) range Within 17m radius
Frequency: GSM 900/1800 and GPS L1 For Europe, Asia GSM 800/1900 and GPS L1 FOR Americas
It can be customized as the following types either:
1.900/1800/GPS or 800/1900/GPS
2.315/433/868
3.315/434/868
4.900/1800 or 800/1900
5.900/1800/3G or 800/1900/3G
6.900/1800/WIFI 2.4G

Welcome to supply frequencies and we will customized for you.