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Fixed Wireless Telephone:
Features:
1) Industrial GSM module
2) Voice volume adjustable
3) Reverse-battery signal provided
4) Network management through SMS
5) Standby battery available
6) Preset local handset numbers and block numbers
7) Locks of network, SIM card, and the and card
8) Preset local prefix and IP access number
9) GPRS wireless online
10) Connected with telephone and charging system
Specifications:
1) Frequency: GSM900/1,800/1,900MHz
2) Power supply: 110~240V AC, 9V DC 50/60Hz
3) Working temperature: -10 ~ +50⪚ C
4) Working humidity: 10%~95%
5) Air pressure: 86~106KPa
If this offer has interested you, please, fill the form of inquiry and you receive the answer in ASAP. |
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