Item Type: LED Warning Shoulder Light <br>Material: Plastic <br>Weight: Approx. 80.00g/2.82oz <br>Product Size: Approx. 8.8x3.5x1.6cm/3.5x1.4x0.6in <br>Battery Type: Lithium ion battery (shipped with built in battery) <br>Battery Model: 3.7V <br>Battery Capacity: 500mAh<br>1、Enhanced Visibility and Safety: With high brightness LED chips, the warning shoulder light provides clear and bright illumination, ensuring improved visibility and safety during outdoor activities. <br>2、Automatic Sensing Mode: Equipped with a built in gravity sensor, the light automatically turns on and off, offering a user friendly experience without the need for manual operation. <br>3、Secure Shoulder Clip: The unique shoulder clamp design allows for easy attachment to the shoulder, keeping the light securely in place and preventing it from falling off, making it suitable for various outdoor activities. <br>4、Rechargeable and Energy Efficient: Designed with a rechargeable battery, the warning shoulder light can be easily charged and can be used repeatedly, providing an eco friendly and energy saving solution. <br>5、Multifunctional Versatility: Serving as a shoulder light, warning light, and gravity sensing night riding light, the product caters to multiple needs and applications.Cannot be used while charging. The red lights will turn green to indicate that it is fully charged.<p>1 x Warning Shoulder Light</p><p>1 x USB Cable</p>