Magenta Bat 4 Bat Detector
With a Magenta Bat Detector you can listen to ultrasonic chirps, smacks and clicks from bats around you at night. Containing a waterproof speaker and high quality audio, with a light on the front for finding your way around. Including a wrist strap for both comfort and security.
* Advanced low noise IC preamplifier stage
* High stability 'easy tuning' linear heterodyne oscillator
* Increased gain and sensitivity
* Convenient bottom mounted headphone socket
* Line level tape recorder socket - constant level regardless of volume control
* Top lit calibrated frequency dial