WELLTURN B490 Rechargeable Waterproof Pet Dog Training Automatic Spray Anti Barking Collar(Black)

1. Material: ABS, Nylon Reflector
2. Belt length: 70cm, neck circumference: 5-53cm, thickness: 1.9mm
3. Flexible and compact, easy to use
4. IPX3 waterproof function
5. Lithium-ion batteries can be recharged repeatedly to avoid changing batteries and reduce environmental pollution.
6. It can adjustable sensitive system