Thats why you need this Anti Bark Citronella Spraying Training Collar for your furry friend. Unlike shock collars, citronella offers a humane yet very effective way to encourage obedience and train your pet to not bark. The rechargeable receiver and remote offer complete control and the high operation range means your furry friend can roam the yard and you can still make corrections from afar. Easy to refill and charge. Features: Stylish design Weather resistant and durable Easily refilled and charged LED indicators Can be paired to 2 collars independently Can increase or decrease the spray level 3 Training modes Beep Only Vibration + Beep Spray + Beep Specifications: Long operation time (typical use) Remote: (27 days) Receiver (11 days) Long range transmitter (300m) Citronella Refill Can (85g) Collar Weight (empty): 108g Package Includes: 1 x P510 Anti Bark Receiver and Collar 1 x Remote 1 x USB Charging Cable 1 x Citronella Refill Can (85g) 1 x Instruction Manual Please note: ? This collar is only operated manually and not automatically when the dog is barking, hence the long range remote. Only suitable for use on dogs more than 6 months old and over a weight of 3.5 Kgs. Wash your dog’s neck and clean the mist sprayer’s sensor every week (do not use water cleaning). When you first place this on your dog, please monitor your dog for a few days. Check and avoid too much pressure, needs to have a minimum a finger width space between it and the dog's neck. This mist sprayer collar has a great capacity, it can spray for an average of 30 times when it is full (1.5 times more than other brands). Please do not attempt to fix it or disassemble it yourself. When refilling the citronella, please ensure that the unit is turned off and completely drained of air before refilling. You can do this by pushing the injection valve twice using a small screw driver.