ADJUSTABLE WRIST: The nylon wrist strap can be freely adjusted to fit your wrist, one size is most suitable. Adjustable nylon wrist strap with O-ring strap, stylish and simpleWITH LED WATCH: The wrist flashlight has an LED watch to help you know the time and date, which is very convenient and practical. This wrist flashlight can illuminate 50 to 100 meters, allowing you to see more clearlyPORTABLE AND CONVENIENT: The rechargeable watch flashlight is small in size and light in weight. It can be worn on the wrist and is convenient to carry. The flashlight is very portable, you can use it at night and in all emergency situationsUSB CHARGING: The USB rechargeable flashlight has a built-in rechargeable lithium-ion battery, and the rechargeable multi-function wrist light can be charged via a USB cable.SUITABLE FOR: LED watch light flashlight is very suitable for outdoor activities, such as camping, mountain climbing, hunting, hiking, night riding, etc. The rechargeable multifunctional wrist light is suitable for daily carrying, and it is very convenient to wear when camping, hiking, hunting, caving, and riding at night