Brand Sunree Model Youdo2 Quantity 1 Color White + grey + orange Material ABS Emitter Brand Cree LED Type XR-E R3 + LED Emitter BIN R3 Color BIN Cool White Number of Emitters 3 Working Voltage 4.5 V Battery Configuration 3 x AAA (included) Circuitry 1000mA Brightness 122 lm Runtime 24 hours Number of Modes 7 Mode Arrangement Mid > Hi > Lo > SOS (Cree XR-E R3); Hi > Lo > Slow strobe (2-LED) Mode Memory No Switch Type Reverse clicky Switch Location Head Lens PC plastic Reflector Plastic Smooth / SMO Strap Included No Clip Included Yes Band Length 60cm Suitable Head Circumference With adjustable buckle Beam Range 70m Other Feature Waterproof: IPX6; Its compact & fashion design will certainly be very attractive to outdoor fans; The high-quality elastic stalled is easy to adjust tightness and the excellent waterproof and anti-shock design ensure it to be your better partner in outdoor activities. Packing List 1 x Headlamp 1 x Chinese / English user manual 3 x AAA batteries