plplaaoo Quadband GSM 850/900/ 1800/ 1900MHz Alarm, Worldwide LED Fixed Wireless Terminal, GSM Fixed Wireless Terminal with Power Supply, Special Antenna and Telephone Lne for Telephone Landlines(1)

Automatic IP function, multiple IP settings.Fixed long-distance automatic insertion of the calling IP prefix, such as 17951,17911,193 and so on.International, domestic, local calls and other types of access settings.Preset local area number, local segment and forbidden dialing number or segment.Encryption settings, such as PIN code, PUK code encryption card lock function.LED lights display information such as signal, standby status, working status, etc. Specifications: PLug: 100-240V 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 1AEquipment Power <5WRJ11 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: 389g/ Package List: 1 * Fixed Wireless Terminal Main Unit 1 * Power Supply  1 * Special Antenna 1 * Telephone Lne 1 * User Manual  Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.