Ordinary 9 volt battery (not included)
6.90cm wide x 3.8cm thick x 3.6cm deep (without probes)
150g (with nylon collar and battery)
Multi-level, suitable for large, and stubborn dogs 4 levels of static stimulation and a sound only setting, plus vibration simultaneously with the sound warning.
This collar is not a complete system and needs to be used with a compatible transmitter.