-Hand sensor function,pressing sensor switch and enter senor mode.When you wave within 8cm,the led will turn on /off automatically,100% sensitivity .
-Ultrasonic welding,the level of the battery and the PCB is good(A).
-60° rotatable ,freely adjust lamp head
-Headlamp is built to last. It is rated to IPX5, which means it is protected against splashing or spraying water from any angle.
LED CREE XP-G2 R5
Max Output； 138lumens
Mode: High, Mid, Low, Strobe
Run Time 5H/8H/15H
Beam Distance: 45M/20M/11M
Light effect: only focus
Battery: Polymer lithium battery with 1000mah(included）
Impact resistance: 1.5m
Net weight: 63g