Review on 🐶 NVK Dog Training Collar - Shock, Vibration, Beeps Modes, Rechargeable - Remote Control for Small, Medium, Large Dogs - IPX7 Waterproof - Range up to 1600Ft by Summer Lopez

I have this on my most stubborn lab mix possible. Vibrations are strong and attract attention. The beep is perfect and makes my pup come towards me as it is loud enough. The kick (I tried it on the inside of my forearm first) works surprisingly well. It's best to keep it low as it's a more powerful hit. But it won't hurt the settings I tested. The only downside is how you change the shock and vibration levels. I'm not a big fan of having to hold down a button and then flip the power button. It was weird for me. All in all, I would definitely recommend this collar.