Mini Ultrasonic Dog Removal Device Anti-dog Bite Long-range Control Dog Repellent Rechargeable Ultrasonic Dog Bark Bark Stopper

Battery Included : Yes Target Pet : Dog & Cat whether electrical : Yes High-concerned chemical : None Is Smart Device : No Material : Plastic Brand Name : Adhere To Fly Origin : Mainland China Item Type : Bark Deterrents Type : Dogs Name : Ultrasonic Dog Removal Device Material : ABS+Electronic Components Audio Frequency : 30000~40000HZ Effective Distance : 8m Battery : 3.7V 300mAh Charging Method : Type-C Charging Size : 30 x 26 x 50mm Feature : Portable/no space/built-in lanyard/no worry about dog repellent.