[Version for 2 Dogs] Dog Training Collar/Dog Shock Collar--1300 ft Remote Range-- Rechargeable/Waterproof IP67-G98N2 IP67 waterproof The training collar has memory

The training collar has memory function for settings

How does it work

no matter the weather

medium and large dogs

which are initiated by 22-25kHz and is difficult for human hearing to perceive

[Version for 2 Dogs] Dog Training Collar/Dog Shock Collar--1300 ft Remote Range-- Rechargeable/Waterproof IP67-G98N2 IP67 waterproof The training collar has memory[Version 2 Receivers for 2 Dogs] The remote control has two channels. You can synchronize the two receivers on the two different channels (channel 1 and 2) and train your dogs separately. For example, when you choose channel 1 and press the vibration button, only the receiver synchronized to channel 1 will vibrate. Or you can also synchronize the two receivers on the same channel (1 for example) and control them at the same time. When you choose