The Deal

$25 for one ultrasonic outdoor anti-bark box

$45 for two ultrasonic outdoor anti-bark boxes

Highlights

• Deters noisy barking with a harmless ultrasonic sound
• Working range up to 50ft
• Tested before shipping, durable, water- and weather-proof
• Ideal for outdoor use both at the house or while camping
• Compact size, smaller than an alarm clock

Features

• Power: requires one 9V rechargeable battery (not included)
• Dimensions: 9cm x 6.5cm x 5cm

Operation Modes

• 1 - off
• 2 - test: to verify if the microphone works properly
• 3 - gear one: low sensitivity, up to 15ft range
• 4 - gear two: medium sensitivity, up to 30ft range
• 5 - gear three: high sensitivity, up to 50ft range

$35 for one ultrasonic outdoor anti-bark house

$65 for two ultrasonic outdoor anti-bark houses

Highlights

• High-quality, durable and waterproof material
• Can be hung on a tree, at home or anywhere in the yard
• Emits a safe ultrasonic sound that can be heard by dogs but not human
• Four operation levels
• Two-colour LED for good/low battery indication

Features

• Material: ABS
• Power: requires one 9V battery (not included)
• Dimensions: 16.8cm x 13.5cm

Operation Modes

• 1 - off to save battery
• 2 - test: to verify if the microphone and speaker are functional
• 3 - low range: up to 15ft
• 4 - medium range: up to 30ft
• 5 - high range: up to 50ft