1、Super Bright Pocket COB Light: This mini rechargeable flashlight keychain can emit 800lm of light. COB light source technology can provide multiple wide angle bright lights, with a usage time of approximately 2‑8 hours. It can be used as a pocket work light and emergency light. 2、Strong Magnet Keychain Light: The COB keychain light is equipped with a hook and bottle opener, suitable for handling various emergency situations. This mini rechargeable flashlight has a strong magnet on the back that can firmly attach to metal objects, making it easy for you to free your hands while working. 3、8 Light Modes: The keychain flashlight has 8 light modes of white light (low light, medium light, high light), green light, purple light, red light, red light flashing, and red blue flashing. The red light function can make it easier for pedestrians to notice your position in dark places, avoiding unexpected situations. When exploring outdoors, if encountering emergency situations, red lights can be used to attract others' attention and seek help. 4、Waterproof and Widely Used: This multifunctional flashlight is made of aluminum alloy material, which is not easy to rust and break, reusable, and durable. It is suitable for fishing, hiking, night riding, car maintenance, night patrols, and self protection. 5、Type C Charging Four Grid Power Display: Equipped with a 500mAh rechargeable battery, a built in Type C charging cable, and a rechargeable keychain flashlight. You can connect to any USB power source. Item Type: COB Keychain Work Light Material: PC, Aluminum Alloy Weight: Approx. 64g / 2.3oz Charging Method: Type C Length: Approx. 80mm / 3.1in Width: Approx. 33mm / 1.3in Power Supply Battery: Polymer Lithium Battery 3.7V 500mAh (Included) Light Source: White Light, Green Light, Purple Light, Red Light, Blue Light Light Mode: White Light (Low Brightness - Medium Brightness - High Brightness) - Green Light - Purple Light - Red Light - Red Light Flashing - Red Blue Flashing 1 x Flashlight 1 x USB Cable