1. Material: ABS
2. 3 major training modes, double static shock: sound, vibration, static shock, double static shock
3. IP67 waterproof and dustproof, suitable for use in water
4. Long-lasting battery life: remote control standby for 300 days, receiver standby for 180 days
5. Type-C interface charging, convenient and practical
6. Ergonomic design of the remote control, comfortable to hold, large buttons for easy operation
7. Quick access buttons for low and high static shock levels, to immediately stop dangerous behavior in dogs