
Features Safe and Effective Training Modes: Wireless control with a range of up to 1650 feet. 5 adjustable safe and effective training modes. Beep, emergency flashlight, 0-99 level vibration, 0-99 level shock and safety keypad lock mode. Extra Long Lasting Rechargeable Battery: 2 in 1 charging port, can charge remote control and receiver at the same time, charging only needs 2-3 hours, can keep standby for a long time and work endurance. Waterproof Dog Collar and Backlit LCD Screen: The receiver of this training collar is made of IPX7 water-resistant material. The remote control has an LED backlight screen that can be used at night. Key lock: The locked remote control can prevent accidental misuse and can be worn without worry. br/> < br/> Adjustable collar strap: Length from 20.3 to 69.8 cm, suitable for dogs from 2.7 to 65 kg. Dog training tips for beginners: 1. Before using the dog collar, make sure that the contact points on the bottom of the neck have direct contact with the