Model: J-822
Color: White
Plastic case material
8 modes frequency adjustable
Working range: 3 meters
Built-in 3 x LR44 batteries included
Black collar included (57cm length)
Can repel flea, louse, mosquito & mouse etc.
Item: Ultrasonic Pest Repeller with Collar for Pets (3 x LR44)
Dimensions: 6.6cm x 3.2cm x 1.5 cm
Weight: 20g
Collar length57cm
Package: size:17.2*11*4cm, weight:78g