The MINI keychain light has a maximum output of 500 lumens. More situations, including camping, strolling, and maintenance, can use it. Long press the power button to activate the Cob strobe mode, Cob high mode, or Cob low mode. 4 light settings to suit your various needs. Its 45g net weight makes it convenient for carrying outside. powered by an internal rechargeable battery that can be recharged by any USB-compatible device, including laptops, power banks, and car chargers. This LED cob flashlight has a magnet base that allows it to stick to metal surfaces. It also has a folding bracket that allows it to be positioned at various angles and a hook design that allows it to be hung almost anyplace. Portable flashlight with magnet holder, corkscrew, and key ring. Corkscrew, emergency roadside maintenance, multi-purpose job, fishing, hiking, camping, etc. The keychain light has a maximum brightness output of 800. More situations, including camping, strolling, and maintenance, can use it. It offers three brightness settings to accommodate your various needs: COB high, COB moderate, and COB strobe. To get the brightest setting, long press the power button. Included Type-C charging cable and built-in 800mah rechargeable Lithium battery. 1 hour at high brightness, 4 hours of operation (low brightness). The Keychain is 2.4in1.77in0.79in in size and weighs only 50g, making it extremely portable. As a keychain light, it can be utilised for interior lighting and emergency vehicle inspections. Or it works well as a bottle opener.