Features:
1) Original Nokia 6150 / 5110 LCD and motherboard
2) Multi-language selectable (English / Spanish / French)
3) Support SMS and voice function
4) Phonebook and call records
5) Easy to install and easy to maintain
6) Built-in back-up Li-ion battery: 48 hours standby / 3 hours talk
7) Other Nokia mobile phone functions available
8) Clear voice and no noise
9) Caller ID 10 received / 10 dialed / 10 missed records
10) Multiple chord ringer / alarm choice
11) Authentic signal, battery volume, time display
12) Strong signal by high gain antenna (3.5dB - 5dB)
13) IP pre-setting for save call cost
14) Wide-range voltage and low power consumption
15) SIM card locked (optional)
16) Like ordinary hardwire-line telephone operation method
Specifications:
1) Air interface standard: GSM 900 / 1,800MHz Phase 2+
2) Frequency ranges:
a) GSM 900: i) Transmission: 890 ~ 915MHz
i) Transmission: 1,710 ~ 1,785MHz
b) GSM 1800: i) Transmission: 1,710 ~ 1,785MHz
ii) Reception: 1,805 ~ 1,880MHz
3) Channel space: 200kHz
4) Max power: 0.25W / 0.5W
5) Consumption:
a) Immobility: less than 25mA
b) Transmission: less than 400mA
6) Sensitivity: -105dB
7) Surrounding temperature: -10癈 ~ +40癈
8) Relative humidity: 45% ~ 90% (without frost)
9) Atmosphere pressure: 86 ~ 106Kpa
10) Environment noise: <60dB
11) Antenna amplifying: 3.5dB (omni directional), 12dB (certain direction / chosen direction)
12) AC power: DC7.5V - 20V
13) Connector of power: China
14) Dimensions (L x W x H) (average): 230 x 180 x 60mm
15) Net/ Gross Weight: 600kg/750kg
16) Colors: black / grey (optional)
17) Antenna connection: SMA antenna connection
Applications:
1) For public use as payphones
2) For office and home use
3) For rural and mountainous areas
4) For mobile carriages, like ships, automobiles and trains
5) For those places where hardwire-line telephone service is unavailable