Features:
1) Communication mode: CDMA
2) Working frequency: 800MHz
3) Module: industry
4) Uim card: support
5) Call local, IDD, DDD, mobile phone
6) Receiving calls
7) Display duration of calls
8) Store 20 groups calls records
9) Powerful phone book
10) Caller ID display
11) Incoming call reject
12) Silent function
13) Handsfree function
14) Automatically connects to IP network when dialing long distance
15) Call forward
16) Call outward restrict
17) Call inward restrict
18) Quickly dial function
19) Look up call records
20) Redial, dial-back
21) Supports English SMS

Technical index:
1) Output power: -23.5dBW - 4.5dBW
2) Working voltage: DC 6V
3) Environmental temperature: -20 ~ +55oC
4) Working humidity: 0& to 90& (no dew condition)
5) Air pressure: 86 - 106kPa
6) Battery standby time: 55h
7) Duration for calling: 6h (charge 12h)

Packing:
Inner packing:
Box dimensions: 293 x 283 x 83mm

Outer packing:
10pcs/ctn
Carton dimensions: 610 x 430 x 310mm
Weight: 13.5kg