1, anti-rain 2,1 W multi-functional head lamp 3, innovative, convenient, durable, durable 4, CE \ ROHS certificate Product 3AAA batteries;1 watt high power headlights;Function: light, flash, close;Product Dimensions: 7.2cmX5.9cmX5.4cm;Product weight: 78g;Certificate: CE and ROHS 1W HIGH POWER HEADLAMP PLASTIC MULTI-FUNCTION