Стационарный беспроводный терминал

Features: GSM 900MHz/1800MHz (850MHz/1900MHz/1800MHz module optional)G3 fax GSM/ PSTN route setting GPRS data supports SMS send/receive with WEB GUIRoaming Lock Caller ID display Dial plan/ prefix setting 1 Phone port and 1 FAX port, auto-distinguish phone/fax GSM/PSTN access support Dynamic echo cancelation PSTN pass-through support when power down Network management support Modem mode (access the Internet by GPRS through the PC serial port) ISO9001, CE, RoHS certificates Specifications:1) Networks support: GSM 900 / 1800, 850MHz/1900MHz/1800Mhz module optional 2) Operating temperature: 0% - 55% 3) Voltage: AC 9V 4) Backup battery: lithium battery 3.7V, 1100mAh 5) Compatible with Nokia 3,310 /3,330 6) Adapter voltage: AC 50Hz+1%, 220V+10% 7) Stand-by time: 48 hours 8) Talk time: 2- 6 hours 9) Charging time: 6 hours