Highlights:
1.Keep your pet in a safe and secure area by creating a circular boundary around a transmitter using radio waves instead of a physical fence
2.The transmitter emits a harmless radio signal in a radius around itself and the signal is detected by the collar.
3.Customize the 4-level adjustable radius of the boundary from 131ft to 722ft
4.With an adjustable neck circumference of 5.5-23.6in, it’s suitable for small, medium, and large dogs weighing 4lbs+
5.Work for 10 days

Details:

*Features*:

*Automatic Dog Training*:The transmitter emits a harmless radio signal in a radius around itself and the signal is detected by the collar. If your dog walks out of the signal boundary; the receiver will send sound warning first and then emit safe static stimulation until the dog goes back into the signal boundary. In this way; your pet will gradually recognize the existence of fence boundaries and learn to stop at the warning signal.
*Adjustable Boundary Range & Shock Level*:You can customize the 4-level adjustable radius of the boundary from 131ft to 722ft; suitable for both indoor and outdoor usage. With 0-8 level adjustable shock intensity; you can adjust the stimulation level whenever needed.
*Adjustable Neck Circumference*:With an adjustable neck circumference of 5.5in-23.6in; it’s suitable for small; medium; and large dogs weighing 4lbs+.
*IP67 Waterproof Collar*:The IP67 waterproof receiver can work normally when your dog swims or runs in the rain. Make sure that the charging port is well-sealed before the dog enters water.
*USB Rechargeable*:This USB rechargeable collar can stand by for up to 10days after being fully charged for 4hrs. No need to recharge it frequently.

*Specifications*:

​ Product Type: Dog Training Receiver
Color: Black
Material: ABS
Remote Transmission Distance: 220m/722ft
Adjustable Collar Circumference: 5.5in-23.6in
Receiver Battery: 1*Built-in 3.7V 300mA Lithium
Charging Time: 4Hrs
Standby Time: 10Days
Shock Intensity Level: 0-8 Adjustable
Receiver Waterproof Rate: IP67
USB Cable Length: 83cm/32.7in
Receiver Size: 6.5*3*4cm/2.6*1.2*1.57in
Receiver Weight: 52g/0.11lbs
Package Size: 15*12*5.5cm/5.9*4.7*2.2in
Package Weight 142g/0.3lbs

*Package Lists*:

1 x Receiver
1 x USB Cable
1 x Collar
4 x Metal Probes
4 x Conductive Silicone Jackets