T6 5led Headlamp Usb Fast Charging Waterproof Fishing Light Outdoor with USB cable and 2 batteries

Description

Waterproof, rain or shine, only rainwater splashing, life waterproof, no underwater work Elastic and breathable webbing, soft fit, adjustable elasticity, breathable and sweat-absorbing, suitable for people with different head shapes The backup battery can be replaced quickly, and the dc3.7v can be fully charged in 4 hours Penta-core high-power lamp head, real-time power display