DOGTEK Sonic Bird House Bark Control Outdoor/Indoor

The Sonic Birdhouse from DOGTEK looks like a regular birdhouse, but it's actually a cutting-edge bark control gadget that use high-pitched ultrasonic sound technology to prevent nuisance barking from either your dogs or the dogs of your neighbors.

Features:

• One XL ultrasonic loudspeaker and three built-in bark sensors
• Detects barking from 50 feet away.
• 4 sensitivity levels to regulate the level of barking that triggers the device
• Weatherproof and robust for both indoor and outdoor use
• most dogs within range; effective (some dogs may not be responsive to ultrasonic correction)
• Uses six AA batteries to operate (not included)

Specifications:

• Model:  NB-SBH
• Brand:  DOGTEK
• Type:  Bark Control Device    
• Country/Region of Manufacture:  China

How does it function?

• The DOGTEK Sonic Birdhouse is automatically activated when a barking dog comes within hearing distance of the unit thanks to embedded microphones that pick up the sound.
• Dogs can hear the ultrasonic sound that the DOGTEK Sonic Birdhouse makes, but people cannot hear it.
• When the DOGTEK Sonic Birdhouse emits its high-pitched, secure, and effective tone, the dog will stop barking.
• The dog will start to link their barking to this annoying sound. The ultrasonic tone will stop when the dog stops barking.
• The DOGTEK Sonic Birdhouse has 3 sensitivity levels and a test mode to choose from. It works for up to 50 feet.