DivineXt 330 Yd Remote Dog Training E-Collar (Black, 6.69x1.96x5.39 inch) - Product Features
- 300m remote control electric shock devices with big LCD Display
- Dog training collar with 4 modes: static shock/ vibration/ beep/ light
- Provides a professional 100 level shock and Vibration
- Over 3000 different identity codes to prevent conflicts with other e-collars
- Saving beads switch inside will ring if you shake the receiver. Every time you put out the battery, you need to match code again