This rechargeable wrist light is design for outdoor and sports activity. Mini and light， it provides 2 levels of brightness to meet your different requirements in dark. The wrist light has time display function taht can help you arrange time conveniently. Wearing it， you will feel more confident in outdoor activity. <br><br><strong>Features:</strong> <br>Adjustable brightness of 2 levels， more flexible to meet your different requirements. <br>Time display function， help to arrange time conveniently. <br>Light and mini， comfortable to wear. <br>Applied to outdoor and sports activity. <br><br><strong>Specification:</strong> <br>Color temperature: 6500K <br>Bulb model:? Taiwan lumens <br>Brightness: 120LM <br>Battery capacity: 800mA <br>Battery life: 160-800 minutes <br>Charging time: 45 minutes <br>Color: Black <br>Material: ABS and nylon <br>Item size: 24.0 * 5.8 * 2.0cm / 9.4 * 2.3 * 0.8in (L * W * H) <br>Item weight: 54.0g / 1.9oz <br>Total size: 15.5 * 11.0 * 4.2cm / 6.1 * 4.3 * 1.7in (L * W * H) <br>Total weight: 106.0g /3.7oz <br><br><strong>Package list:</strong> <br>1 * LED wrist light <br>1 * USB charging cable <br>1 * User manual (Enghlish)