O'Briens Little Demon energiser has features that make it more convenient, safer and longer lasting that other similar products.

Dual Pulse Systems: O'Briens Little Demon has two pulse options - regular and irregular pulse. The irregular pulse is based on an irregular pulse sequence. The random effect of the pulse has a greater effect on animals, with no increase in power.

Battery life can last up to 40 weeks using the recommended battery.

The random pulse provides a greater level of safety for your family and animals. O'Briens Little Demon random pulse enables contact to be broken during a longer pulse period more easily than with regular pulses.

The unique attachment method of O'Briens Little Demon means the energiser connects by simply hanging onto the wire.

O'Briens Little Demon, gives highest voltage under load compared with similar products.

• Power Supply: 6V
• Voltage (no load): 10940
• Voltage 5000O: 6937
• Stored Energy: 0.15j
• Output Energy: 0.11j
• Dimensions (mm) L x W x H: 138 x 138 x 230
• Weight: 735 g