Main Functions:
Suitable for GSM 900/1800MHz or 850/1900MHz PSTN network, using SIM card
Making & answering calls after connecting to telephone set
Can make phone calls via GSM or PSTN network by choice or according to the routing parameters pre-defined on the route
Available to connect with telephone set, PBX, Billing machine, etc
Caller ID
Redialing
Hands-free
Voice adjustment of calling in and out, multi lever volume to be chosen
Featured with signal intensity indicator, working status indicator, breakdown indicator
Can proceed with setting up and modification of parameters through the phone set
Built-in PIN code protection featured with locking device/card/network.
Technique Parameters:
Working Frequency:
GSM 850: Tx 824 to 849MHz; Rx 869 to 894MHz
E-GSM 900: Tx 880 to 915MHz; Rx925 to 960MHz
DCS 1800: Tx 1710 to 1785MHz; Rx 1805 to 1880MHz
PCS 1900: Tx 1850 to 1910MHz;Rx 1930 to 1990MHz
Power Consumption: <=5W
Working Voltage: DC12V
User Access Port:
Dialing tone frequency: 450Hz continued
Busy tone frequency: 450Hz 0.35s/0.35s
Package Information:
Volume: 175(L) X 110 (W) X 30 (H) mm
Weight: 629g.
Package: 1pc/box; 20pcs/carton.