GSM fixed wireless phone

Features:
1) Supports GSM850/900/1800/1900mhz networks.
2) No need to dial area code when calling local numbers
3) Automatically connects to IP network when dialing long distance
4) Supports both English and Chinese menu
5) Incoming call reminder
6) 10 speed dialing number
7) Last call return
8) Caller ID and Hands free enable
9) Records history: auto saves the last 10 dialed/received phone numbers, and last 10 missed calls
10) Industrial phone board item
11) Use 3pcs rechargeable backup battery
12) Outside antenna
13) Incoming numbers and dialing numbers block enable
14)Cost rate setting enable
Specifications:
1) Networks support: GSM850/900MHz/1800MHz/1900mhz
2) Operation Temperature:-10c--+45c
3) Voltage: DC 6.5V
4) Adapter voltage: AC 220V+10% 50Hz?%
5) Stand by hours: 48 Hours
6) Talk time: 2-6 Hours
7) Charging time: 6 hours