Talking Electronics

Wall Bug 400 (WB400)

• Don't get caught with your ear to the wall...... Just attach the Wall bug and monitor the audio inside a room from a remote location.

• This is a super sensitive transmitter using a piezo diaphragm in place of a microphone allowing it to pick up audio through a glass window and transmit the audio back to a remote location to the receiver.

• The piezo element is stuck to the outside of a glass window with the renewable blu-tac supplied so that the two whiskers coming out of the Piezo are touching the glass only. the vibrations from the window will be passed to the unit for transmission back to the radio.

• To set up Wall Bug; attach the pick-up to the bottom corner of the window, place the transmitter box down in the garden and run the Ariel up a tree or bush for best reception. It's as easy as 1,2,3. Now just sit back with your FM radio and listen in.

Photo of the wall bug

Photo of the Pick-up element stuck to the window.

Specifications     

- Size: 68 (L) x 48 (W) x 18 (H) mm.
- Battery: 1 x standard 9V battery (included with item)
- Battery life: Over 40 Hours, depending on quality of battery used.
- Range: Transmits up to 400m (rated in an open field)
- Tuned Frequency: 86-96 Mhz on the FM band


Contents:     
1 x WB400 Wall Bug
2 x 'AA' batteries
1 x instruction sheet