Welcome to Deer Creek Official Store where we strive to provide our customers an array of products that satisfy demand for quality and efficiency. Buy our products from Shopee Mall in a worry-free manner as we guarantee 100% authenticity. Shopping can't get any easier than this, so start today! Design abs plastic with using rechargeable battery or 3 battery type AAA. Included with charger, battery container and rechargeable battery. Durable that suitable for self-safety, cycling, climbing, camping, and outdoor activities. The lamp focuses can be adjusted down and up to widen the area of ​​light. The soft strap provides more comfortable when wearing (the strap length is adjustable). Also, can wear it on any kind of hats, like a baseball cap, construction hardhat, some motorcycle, or cycling helmets. Comes with 3 light modes: bright/dim/flash. Product information: Weight: 128g Color: Black Material: Abs Plastic Size: 10cmx8.5cmx6cm