Sell Ultrasonic Stop Control Dog Anti Barking No Bark Silencer Hanger Training Device best price

Decription: Features: 1. This Anti Bark Device will trigger after more than three times barking, effectively filter out some false triggering cause by environmental noise or dog occasionally bark. 2. Design by sound control and fitted on the wall, easy to install. 3. Come with a rotary wall holder, makes the device can rotate 360 degrees freely. 4. Human cannot hear the ultrasonic, NO harm to human and dog, safe to use. Specification: Material: Hard plastic Power Supply: DC 8.4V,500mA Power Adapter Input Voltage: AC 100V~240V Plug type: US/EU/UK/AU Plug 12.6 x 7 x 4.5 cm As the pictures shown Note: Adjust the sensitivity: Using the slotted screwdriver from the back of the hole,Clockwise to turn it the sensibility will be high, otherwise counter-clockwise will be low Quantity:1 Set Included: 1 set x Wall Mounted Anti Dog Barking Control