Spa nish buyers attention: if your address includes following postal code please do not choose theSpa nish warehouse. The zip code starts with 51 /52/ 07 /35 /38. Overseas warehouse cannot be delivered. Otherwise we will send the order from China warehouse. Otherwise we will send the order from China warehouse. COB LED Armband Light 350mAh 500LM Night Running Hiking Camping Light Type-C USB Rechargeable IPX4 Waterproof Flashlight Lantern Feature: 1. Dual Light Source: This running light features both white COB and red COB LED lights, providing maximum visibility and safety during your run.2. Adjustable Design: With a buckle design, this armband light can fit different people's wrists or arms, making it more comfortable to wear.3. Waterproof: The silicone casing of this camping light is waterproof with an IPX4 rating, making it suitable for all weather conditions.4. Eco-friendly Charging: This lantern is rechargeable via Type-C USB, making it more environmentally friendly and convenient.5. Multi-functional: Can be used as a running warning light or a lighting tool, providing versatility and convenience for runners.Specification: Main material: ABS+silicone Product color: gray Product size: approximately 385mm (15.16in) x 30mm (1.18in) x 15mm (0.59in) Net weight of product: approximately 36.5g Lamp bead parameters: Light bulb: white COB+red COB LED Gear: 3rd gear: 1st gear white light 100%, 2nd gear red light 100%, 3rd gear red and white light flashing alternately Lumen: 500LM Other parameters: Battery: built-in 350mAh polymer lithium battery Charging method: Type-C USB charging Usage time: 2.5H Waterproof grade: IPX4 Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1 x Running Light1 x USB Charging Cable (black and white randomly shipped)