BEETEL FCT{Refurb}

详情

Main Functions: 

1. Suitable for GSM **0/***0MHz or GSM **0/***0/***0MHz
2. Making & answering calls after connecting to telephone set
3. Available to connect with telephone set, Billing machine, PBX etc
4. Bar incoming call or outcall
5. Support reverse polarity
6. Supports the functions of redialing and hands-free
7. Voice adjustment of calling in and out, multi-lever volume to be chosen
8. Caller ID
9. Featured with signal intensity indicator, working status indicator, breakdown indicator, etc
*0. Built-in PIN code protection featured with locking device/card/network

Technique Parameters:  Working Frequency
GSM **0/***0MHz or

GSM **0/***0/***0MHz
 Power Consumption: <=5W
 Working Voltage: DC*2V
 User Access Port:
Dialing tone frequency: **0Hz continued
Busy tone frequency: **0Hz 0.*5s/0.*5s
Package Information:
Size: **1(L) x **5(W) x *5 (H)mm
Weight: **5g
Package: 1pcs/box; *0boxes/carton
Carton size: *8.**9.**7.5CM
G.W/CTN: 9kgs