12 pcs  Outdoor Ultrasonic Repeller Dog Bark Control Deterrents For  Anti Barking Device
Description: 100% Brand New and High quality. Defer noisy barking by harmless ultrasonic sound. Range up to 50 feet. 4 levels of operation(including a test mode) Dural and weatherproof for outdoor use. LED light flashes for low battery indication. 9V Battery operation
Specification:
Features: Internal Microphone. Function: Repellents. Colour: Black. Material: ABS. Size:15.5cmx15.5cmx16.5cm. LED colour: Green (good)/ Red (low battery)
Modes: T - verify the microphone and speaker are functional. 1 - low Range(Up to 15 feet) 2 - medium Range(Up to 30 feet) 3 - high Range(Up to 50 feet)
Note: 1. Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. 2. The colours may be different as the difference display. Please understand. 3.Can keep the dog from approaching, not attacking people, but can't completely make the dog stop barking.
Package Included: 12 x Anti Barking Device.
Please kindly Note: Items will be repackaged to save your shipping charge & to be environmentally friendly. We guaranty the item will be protected well in bubble bags, No retail box!