Thunderbird medium battery energiser B120

• Powers up to 15km
• 1.5 Joules stored energy
• Coated electronics to resist moisture and insects
• Modular design. Pulse and low battery lights
• This range is reliable and versatile - designed to operate in the harshest conditions
• Powered by 12 volt D.C. battery or battery and solar panel (not included)
• Simply hangs on hot wire or tape, or can be screwed to a post
• Comes with 12 volt D.C. lead, fence lead and earthlead (battery not included)
• Microchip controlled for reliability and high performance