Dogtek Sonic Bird House Bark Control Outdoor/Indoor - New Version
- New Version for 2020 - Improved bark detection reliability and improved battery life
- 3 built-in bark sensors + 1 XL ultrasonic loudspeaker
- Detects barking up to 50 feet
- Effective on all dogs within range
- Weatherproof and durable for outdoor as well as indoor use
ASIN : B07ZS3QXXY