Review on 🐶 Citronella Dog Training Collar - Remote Control, Non-Automatic, 4 Modes Vibration/Beep/Spray with LED Light, Rechargeable & Harmless - 2600 ft Range - No Shock Citronella Collar for Dogs by Audrey Caldwell

I really like this collar, it works exactly as described and the results were immediately visible. It's not harsh or mean, it's just that the dog smells bad. The first shot had an immediate impact, drawing attention and the realization that "no barking" was previously so difficult when there was distance between you and the dog. The range is very good, I haven't tested how far it actually goes. Other features besides the citronella spray also work very well. Give a vibration or sound before spraying and soon an alert is all you need.