$29.95 for an Ultrasonic Bark Control Device (Don’t Pay $89)
Highlights
- Four levels of operation including test mode (can be heard by humans)
- Internal microphone to identify barking sounds
- Power indicator can be set to “off” to conserve the battery
- Weatherproof - can be hung on a tree, left in the yard or used inside
- Sensitivity levels activated at 5, 10, 15 metres
- Weatherproof and water resistant
- Low battery indication
- Three range levels
- On/off switch
