Waterproof Dog Training Shock Collar Plug Type - Package:2 Receiver It will start by vibrating

It will start by vibrating for 3 to 4 seconds and then punishes with electric shocks

What are you waiting to take them home

The finger should be plugged deep enough

Ultrasonic Purity: Make This Essential Oil diffuser utilize Ultrasonic technology to ensure the purity of the oils maintain their integrity and provide a safer experience as no heat is used during operation

Memory Card: Micro SD Card(4G)

Waterproof Dog Training Shock Collar Plug Type - Package:2 Receiver It will start by vibratingThis fully Waterproof Dog Training Shock Collar is very popular with the dog trainers and pet owners. Its training systems will help you to control and train your dog in effective range through a series of functions, including vibration alert, sound warning, electrostatic punishment, etc. With its remote design, you can remote bark stopping, running about correction, easy calling back, biting and fighting. It will be your good training assistant. A