Features:
1) Supports both GSM networks.
2) Simple to install and easy to maintain
3) Allow PIN code entering and reciprocal phone-card lock
4) Moblile phone board item and Industrial module item are optional
5) Polarity reversal signal for metering
6) 3.5dBi gain antenna
7) Compatible to PABX
8) Support Caller ID and Hands free
9) Outside antenna 
10) Incoming numbers and dialing numbers block enable
11)Cost rate setting enable
12)Time,date,signal intensity display enable
13)LED Indicators for signal and power status
14)Bule and green background LCD dispaly are selectable
Specifications:
1) Networks support: GSM900MHz/1800MHz
 2) Operation Temperature:-10℃--+45℃
3) Power supply: DC12V
4) Sensitivity: -104dB
5) Stand by hours: 48 Hours
6) Talk time: 2-6 Hours
7) Charging time: 6 hours
8)Peak power consumption: 2W
9)Connectors: SMA antenna connector (TNC optional)
10) Atmospheric pressure: 86~106Pka
11) Power consumption: static≤25 mA, emission≤500 mA
12) Antenna: Gain: 3.5dB (all directional) 12 dB(Certain/selection)

Packing:
     ○ Product dimension: L192x W138 x H40mm
     ○ Gift box dimension: L265x W170x H64mm
     ○ Carton dimension: L355x W273 x H360mm 10pcs/carton
     ○ N.W: 0.4kg G.W: 7.8kg
Place of Origin: China　　Brand Name: Vista
Quality/Safety Certifications: CCC CE
Price Terms: FOB Yantian
Minimum Order: 500 units
Payment Terms: T/T in advance
Delivery Lead Time: 20 days
Supply Ability: 60,000 units/month