Features:
- GSM tri band GSM network to make & instant surveillance task possible. No range limitation
- For home phone line security, monitoring all outgoing and incoming phone conversation.
- Auto switch between phone line and area voice monitoring. Phone line is first detected.
- Auto calling when detect phone line in used, can turn on or off..
- Built in high sensitive dual microphone.
- Auto calling when detect voice level in OTP-GSM85 area, can turn on or off.
- Auto calling when detect external device input, like infra red sensor alarm, can turn on or off.
- Auto calling when detect external device input, like infra red sensor alarm, can turn on or off
- Auto calling when detect shock for OTP-GSM85, can turn on or off.
- Dual mode function, can operate independent without phone line plug in, auto detect function, Auto switch to phone line monitoring function.
- External microphone input can be used as voice unlimited repeater, transmit using GSM network.
- Low battery SMS sending, and LED indicator flashing
- SMS control function
- One touch button operate system
- Built in high capacity LI-ION rechargeable battery
Telephone line connection diagram:
Specifications:
| GSM： | 900 /1800 /1900MHz |
| Dimension： | 62(L)x40(W)x(20(H) mm |
| Weight： | 45g |
| Life time： | 72 Hours (standby mode), 3 Hours (sending mode) |
| Battery： | 3.7VDC 1200mA (rechargeable LI-ION) |
| Power consumption： | 20mA (standby mode) 200M (working mode) |
Standard Accessories:
- main unit x1
- External microphone x2 (optional)
- Telephone line to the device x1 (Optional)
- 1 to 2 phone jack switcher x1. (Optional)
- 1200mA rechargeable LI-ION battery x1
- 5V 1A power supply x1
User's Manual Downloand:
