Features:
1. 4G Wireless Fixed Telephone - Supports GSM850/900/1800/1900Mhz, caller ID, saves more than 100 SMS messages on the phone, 7-level adjustable headset volume and mute, storage of 20 missed or received calls and the last ten dialed numbers. More functions are described in the user manual.
2. Powerful Battery - Built-in 3000mAh NiMH battery provides up to 2.5 hours of talk time and 150 hours of standby. (depending on the network environment)
3. Multifunctional Phone - It is not only a tool for making calls, but also an alarm clock and FM radio function.
4. Perfect for the Elderly - With large buttons and clear font, it is suitable for the elderly.
5. External Antenna - The external antenna makes the received signal more stable, eliminates disconnection problems and ensures clear and unobstructed communication during each call.

Specification:
Model: F317
Color: black, white (optional)
Network support: GSM
Dimensions: 196x152x51mm
Battery: 3.7V 3000mAh
GSM frequency: 850/900/1800/1900 MHz
Power switch: AC: 100-240V; DC: 5.00V, 0.65A
Screen: 128 x 64 dot matrix LCD.
Package weight: 700g/26.5oz
Package size: 27 x 19 x 5.5 /10.6 x 7.5 x 2.2 inches

Packing list:
1 x phone transmitter
1 x handset
1 x telephone line
1 x battery
1 x User Manual