1. Materials: ABS plastic, acrylic, silicone, webbing
2. LED display, multiple training modes, and lighting effects
3. IP67 waterproof receiver, allowing your dog to play in water
4. Remote control range: up to 800 meters in ideal horizontal conditions
5. Remote control dimensions: 14 x 4.5 x 1.5 cm, Receiver 5.5 x 4 x 3 cm, Collar Adjustable 20-70 cm
6. Includes an anti-lost light for safer nighttime walks with your pet
7. Note: do not wear the device for more than 10 hours per day. Remove the receiver if not in use for extended periods of time.
8. Product contents: remote control, receiver, collar strap, charging cable, test light, silicone extension cap, instruction manual