Review on 🐶 2-in-1 Rechargeable Anti-Bark Dog Training Collar - Shock Collar for Dogs with 3 Training Modes: Beep, Vibration, and Adjustable Shock (with lock) - 100% Waterproof - Remote Range up to 1300Ft - Suitable for Small, Medium, and Large Dogs by Emily Armstrong

My dog turned 9 last week and e-collars are the only thing I've found to control him at times. I ordered this because it is a 2 in 1 collar so I can either control it with the remote or set the collar to respond to her bark without using the remote. This is a useful feature as she will go mad when she sees the postman and as soon as she starts barking he will react. Usually I'm still looking for the remote and when I find it, it's gone. Battery life is not bad, typically lasting several days or even weeks with normal use. I love that the collar is adjustable and fits a variety of fur babies. So far I am happy with this collar. I have not had to use the shock function on this collar yet, usually just because she puts it on she behaves.