Barking Control Device, Ultrasonic Dog Deterrent, USB Rechargeable 2-in-1 Anti with 3 Adjustable Frequency, Trainer & Training Aid Devices

I am very glad that you can choose this ultrasonic dog repeller/dog trainer/bark stopper of our . Our products are compact and portable, with one-button operation, and use lithium batteries for 15 of continuous use. At the same time, high-end chips and high-frequency ultrasound are used to stimulate the hearing of the dogs and make them feel scared.Use of a variety of dog breeds: age 6 s, normal hearing, distance 16.4 feet. Suitable for dog trainers/pet shops/people who are afraid of dogs/people who keep dogs...How to use: Please charge the device before use. Use the USB charging cable to charge. The full charge can last for 8 s. The red light indicates that it is charging, and the green light indicates that it is fully charged.Product parameters:Size: 10cm*3.7cm*2.5cmColor: black/greyProduct list: host, manual, USB charging cable, lanyardProduct function: prevent dogs from chasing, prevent dogs from approaching, assist in driving, train dogs to stop barking, scare away vicious dogsMaterial: ABSWeight: 115 gramsIf you have any questions, please contact us in time and we will respond to your inquiry within 24 s.

• [SAFE TO YOU AND YOUR DOG]: ultrasonic bark control device does not use any liquid reagents or chemicals or agents which may be toxic to your pet. Instead, the device uses ultrasound technology, which has no effects on the health of dogs, other animals and plants.[EFFECTIVE DOG BARK CONTROL DEVICE]:ultrasonic dog bark deterrent combines