Superbright CREE LED 420,000 hours life time
High performance 3SC/3.6V/10000 mAh, NI-CD Rechargeable Battery
Environment Protection, No Memory Building, charge over 1000 times
Including electronic AC-DC adaptor, 220-240V, 50-60Hz
2500M/2.5 Kilo meters range
AC charge functions
Battery can be replaced
Machined Aircraft Aluminum Alloy case
Water resistant/Shock resistant/Corrosion resistant