ISOTRONIC Bird Repeller, Crow Repellent, Pigeon Repellent, Bird Repellent, Waterproof, Ultrasonic Repeller, Battery Operated

Main unit only.

Quoting the manufacturer's description below:
ISOTRONIC Bird Repeller, Pigeon, Bird, Waterproof, Ultrasonic Repeller, Battery Operated, Installable Anywhere on Balconies, etc., Hangable, Effective Range 40㎡, 70628
Brand: ISOTRONIC
Color: Green
Style: Bird Repeller
Material: Plastic
Product Dimensions: 6.8L x 3.8W x 11.5H cm
Product Weight: 240 grams
Quantity: 1
Recommended Use: Bird Repeller
Target Species: Crows, Pigeons, Birds

About this product:
Emits ultrasonic waves at frequencies that birds dislike, making it effective for repelling birds such as pigeons and crows when placed in areas where birds habitually visit.
Requires 6 AAA batteries for power.
The ultrasonic frequency changes while emitting to prevent birds from getting used to the sound.
The effective range of the ultrasonic waves is up to 40㎡, approximately 4-5 meters in a straight line.
Emission cycle: 5 seconds emission, 25 seconds pause. The device is considered to be operating during the pause as well.

We encourage those who understand this is a used item to consider purchasing.
Thank you.