15/01/2022
Specification: Remote Control Range: radius up to 500 feet Adjustable Signal Level: 1-4 levels Weight: transmitter 100g / receiver 50g Charging method: USB charging Adjustable Shock Levels: 1-8 Compatible Pet Neck Circumference: 3.93"-29.5" Waterproof Rank: IP-68 Material: ABS plastic (transmitter,....