Product Features:

• HD digital display, easy to use.
• Automatic remote control, safe and effective.
• Grid preparation made of nylon, soft and silky, skin-friendly and comfortable.
• Adjustable collar with adjustable length, convenient and quick.
• Durable buckle, easy to wear and take off, does not fall off easily.
• Adjustable PU collar, suitable for most dogs, small, medium, and large.
• Deep waterproof design level IP67.
• Three modes: safe dog training, vibration/electric shock/sound warning mode, 0-8 gear adjustable.
• It is recommended to start training from mode 1, if there is no result gradually increase the gear.
• Material: plastic.
• Battery capacity: 300mAh.
• Charging port: USB.