XULUOQI XQ-T921-8 Bluetooth Music Headlights A revolutionary headlight, LED ultra bright headlights, USB rechargeable, zoom waterproof headlights, reading camping hiking fishing and hunting bikes Product Features : 1.Super bright XML-T6 + COB LED. 100,000 hours lifetime 2. Bluetooth music headlights You can connect the headlights of your phone. During night events such as running and camping, you can listen to music with XULUOQI headlights while lighting. 3. Rechargeable and waterproof 2pc 3.7V 2500mAh 18650 Headlight Lithium-ion battery, 500 cycles, economical and environmental friendly Waterproof IPX3, XQ-T921-8 headlights can be used in rainy days 4.Heavy Duty Aluminum ally head and ABS, equally distributed weight on the front and back area of the head Strong and reliable Packing list 1X XQ-T921-8 headlight 1X USB charger 2X 3.7V 2500mAh 18650 Lithium Ion Battery what are you waiting for? Buy orders quickly!