M281 2G GSM Desk Phone Sim Based Wireless Landline Telephone

The M281 GSM Desk Phone allows you to eliminate the hassles of telephone wires and cords. The large buttons and friendly interface ensures the M281 is easy to use and operate. The Desk Phone also offers an optional color display with backlight for use at night and 16 different ringtones.
Features
Large and easy-to-read display with backlight.
Incoming call number display.
A full sized desktop style phone that makes and receives calls using a GSM SIM card.
Voice prompt when you press a number button to dial.
Equipped with high quality built in speaker.
60 memory storage for per incoming calls, outgoing calls, and missed calls.
Specification
Model M281
Receive/Emission Frequency GSM850/900/1800/1900MHz (2G)
Working Voltage DC 5V
Dissipated Energy Stable≤25mA, emission≤500mA
Receive Sensitivity -104dbm
Antenna Transmission Gain 5.0dB(all directions), 12dB(fixed direction)
Working Temperature -10-50°C
Package Contents 1 x Wireless Telephone, 1 x Power Adapter, 1 x Battery, 1 x User Manual