Use as dog training device£-bark stopper Remote control distance: 1000 meters One transmitter can control 1 pcs of receivers TPU material and waterproof receiver ¡¾4 Training Modes¡¿: With Beep, Vibration, Shock and LED Light 4 mode. Dog collar stimulation can be adjusted with 0-100 levels of customization. ¡¾Multi-Dog System¡¿: This system can be used to control 2 dogs with one transmitter just need to buy extra receiver collars and add them to your system.£¨send It doesn¡¡ There is only one receiver in the merchandise£© ¡¾Waterproof¡¿This product is waterproof, so you can use it in the rain. But it cannot be used when swimming because not all parts are waterproof. The first charge is 6 hours, and the next 2 hours can be fully charged. Normal use is more than 30 days. The receiver can be used for up to 60 days and standby for 180 days. IP67 waterproof, vibration and static electricity are 100 levels adjustable, you can check the power and control 1 dog. Function: sound + vibration +
