HOMELYLIFE Anti Bark Collars for Small Medium Large Dogs, No Shock to Stop Dog Barking When the dog has bad behaviors, like barking, chewing ect., the owner controls the collar with a remote to emit harmless soundvibration and spray signals to remind the dog, please set the correct stimulation level for your pet. Please note, citronella spray needs to be purchased separately. After a period of training, the dog eventually learns to associate bad behavior with the warning from the collar and follow your commands step by step, correct promptly. And best of all, it's completely pet-friendly and harmless. Pairing instructions Unlock the screen The indicator light will flash red while pairing; With the receiver powered off, long-press the power button for 5 seconds to enter the pairing mode.
eBay