Wireless Terminal Caller,100-240V FWT Fixed Wireless Terminal GSM SIM Phone Caller 1900/1800/900/850MHZ(#2)

Price: [price_with_discount]
(as of [price_update_date] – Details)

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Specifications:
Plug: 100-240V US/EU/UK/AU
Color: white
Caller ID: Yes
Interface form: RJ11
Support network: GSM: 1900/1800/900/850M
Visual function: None
Scope of application: wireless access, security
Number storage function: Yes
Recording function: None
Signal sensitivity: <-104DBM
Transmitting power: <2W
Antenna power: >1.5db
Power: 5V 1A
RJ11 Working Voltage: DC 8~12V
RJ11 Standby Voltage: DC 40~48V
RJ11 Dial-up Audio Frequency: 450HZ
RJ11 Feed Current: 20MA~40mA
RJ11 reverse polarity: support
RJ11 Caller: DTMF
Working Environment Temperature: – 20 ~50 ℃
Relative humidity: 10% ~90%
Package Weight: 430g/15.2oz

Package List:
1 * Fixed Wireless Terminal Host
1 * Power Supply
1 * Antenna
1 * Telephone line
1 * User Manual

Easy to install. No need to invest in ground wire line, use GSM mobile phone SIM card.
Support international and domestic, local, fixed/mobile voice services.
Do not change the old dialing habits, the same as ordinary telephone landline operation habits.
With a reverse polarity signal, you can access the meter or use the computer meter.
Built-in watchdog duty circuit, automatic detection of equipment operating status, automatic restart failure.

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