Collar Citronella Device Rechargeable Barking Review

【Harmless Anti Bark Collar】- The dog training collars automatically detect dog barking and emit citronella spray and beep sound to train dogs, safe for dogs. NOTE: the product doesn't include citronella spray, please purchase it separately. 【Adjustable Sensitivity】- The sensitivity of electric dog collar could be adjusted high, middle and low, according to different barking frequency. Press the ON/OFF to adjust the sensitivity level, the level will be changed when the blue LED lights on. 【Training Multiple Dogs】- This auto bark collar is matched with Remote Control Collar so that you could simultaneously train 2 dogs by the same transmitter. Please consult our customer service about the remote model if you needed. 【Rechargeable & Waterproof】- The bark collar built-in lithium battery, 2 hours full charge for more than 7 days of regular use. Waterproof design allows dogs to play in splash water or rain, but please take off the collar when the dog goes bathing or swimming. 【Suitable For Most Dogs】- The adjustable collar strap fits most sizes dogs, but not work for aggressive dogs, long nose dogs, smelling impaired dogs. It's recommended that the dog's age over 6 months and weight over 8 lbs.