Reedog UL-20 anti-bark box

Stop nuisance barking without a collar with the latest Reedog UL20 anti-bark box. The box has two ultrasonic speakers on the front, so the device detects barking at a distance of 15 metres, then emits a high-frequency sound that is irritating to the dog but inaudible to humans. The dog quickly associates the ultrasonic sound with the barking, which it stops or significantly reduces. The anti-bark box offers 3 adjustable range levels - high range 15m, medium range 10m and low range 5m. It's safe, fast and effective, you can target multiple dogs with one device! The anti-bark booth runs on a 9V battery included in each pack, a fully charged battery will last up to 30 days in operation, depending on frequency of use and battery quality (Energizer batteries recommended).

Main functions:

• Uses high-frequency sound to ward off unwanted barking
• 3 adjustable range levels (5, 10 and 15m)
• Booth is powered by a 9V battery
• The box is waterproof and weatherproof 
• Can be used for indoor and outdoor use
• Two-colour LED indication - power and low battery
• Hook for hanging on tree, wall or fence posts
• Box dimensions: 9.85 x 6.5 x 11.55 cm