HUAWEI ETS2251

CDMA2000 1x 800MHz, High-quality voice effect, Support SMS, Support R-UIM or ROM-SIM

Network Type: CDMA2000 1x    800MHz
High-quality voice effect: 8 kbps EVRC
Support SMS
CID(Caller Identification) 
Indoor/Outdoor antenna optional
Support R-UIM or ROM-SIM
Packet data services up to 153.6 kbps in both uplink and downlink.
Circuit data services up to 14.4 kbps.
Support PC fax
Support emergency call, call transfer, call forwarding, call waiting, call on hold, Three-Way Calling, etc.
Dual tone multi-frequency (DTMF) secondary dialing.
Volume adjustable 

Shenzhen LETEL Technology Co., Ltd.   Novow - Design