SPYDER Telephone Recording Detector
A counter surveillance tool made to keep your conversations private. Lets you know when phone conversations are being monitored / recorded. One of the best selling products in our spy shop.
- Support external alarms
- Alarm music for alert
- Low power consumption, use AA battery
- DIY installation
- Green indicator shows your telephone line is normal without monitor device
- When your telephone is standby, Red indicator shows your telephone line is disconnecting
- When your telephone makes calling, you can hear alarm music and Red indicator turn on, it means your telephone be in monitor by others.
- When you pick up your telephone, no buzz, and no red & green indicator, means this telephone has an illegal extension line.
- This device uses an external power supply. It will not effect call quality.
- Make sure your telephone hang up well
- Use screwdriver screw up ADJ button by clockwise
- Power on this device by adapter (Red indicator will turn on)
- Insert telephone line to port "Line"
- Connect this device with telephone by a connecting line which in the box
- Pick telephone up, you can hear music from the speaker
- Use screwdriver loose ADJ button by counter clockwise slowly still green indicator turn on (music will stop and red indicator will turn off)
- Hang telephone up, all indicators turn off, then installation completed.