Wuben A21 flashlight is equipped with a CREE XHP70 LED, aluminum alloy vacuum electroplated reflector cup. The highest power lumen value can reach 4200 lumens. The beam range up to 222 meters.Size: 135mm * 42mm, compact and lightweight, suitable for everyday use, EDC.

A21 is equipped with the latest lithium-ion battery, the capacity is really 4800mAh. Max run time is up to 110 hours.  Built-in type C charging port, 5V 2A adapter, can use fast charge. It can also use your cellphone charger, car charger, computer USB port or power bank. 

The "W" button has a sleek design with a variety of features. Such as charging tips, low battery warnings, turning flashlights on and off, switching between modes and locking flashlights. The flashlight has more operability. Waterproof IP68 Suitable for use in heavy rain and other extreme conditions.  5 basic settings: Turbo / High / Mid / Low / Moon, with memory.2 hidden modes: Strobe and SOS. A special feature: Choose a different output brightness to meet the illumination requirements of other scenarios. Press and hold W to adjust the brightness depending on your needs.