Features
Be applicable to GSM850/900/1800/1900MHz network;
USB port to log on 3G network(HSUPA/UMTS);
Use high gain external antenna with strong signal;
LCD display, menu operation interface, easy operation;
Free setting of functions for caller and called party;
Incoming call display function;
Number management;
Can set up barred number;
Provide polarity reversal charging signal with automatic charging;
Connect to regular phone for display of dialed number and the
duration;
Internal battery charging electric circuit, it can be connected to
6V/4 AH Lead-Acid battery externally;
Technical specifications
Power supply
AC input voltage100V~240V AC
Power adaptor outputDC7.5V/1.5A
Battery6V/4AH Lead-Acid battery（optional）
Maximum charging current600MA
DC input voltage range7.5V~10V DC
Maximum working current 700ma(DC7.5V, Average current, excluding
charger current)
Application environment
Operating temperature0~+45C
Relative humidity10%~95%
Environment noise60dB(A)
Atmospheric pressure86~106kPa
3G/GSM parameters
Support HSUPA/UMTS/EDGE/GPRS/GSM
Triple-band HSUPA(UMTS)850/1900/2100MHz
Quad-band EDGE/GPRS/GSM: 850/900/1800/1900MHz
HSUPA 3GPP R6,7.2Mbps downlink and 2Mbps uplink
WCDMA(UMTS) uplink384kbps
EDGE data237kbps downlink and 118kbps uplink
GPRS data85.6kbps downlink and 42.8kbps uplink
Line interface
AB line impedance600
AB line loop current25mA
AB line feeding48V±4V (hang-up status)
Package：10pcs/Carton
Inside boxDimension:32×18.5×5.5(cm) G.W.0.7kg
External carton Dimension:40×36×32(cm)G.W. :8.0kg
