Product details : LED Rechargeable Key Chain Light . Product descriptions of Key Chain Light: Model: W5147 Color: Black & orange Function: i) Lighting (6 types) ii) Carabiner & cutter iii) Cigarette lighter iv) Screwdriver v) Whistle vi) Bottle opener vii) Magnet adsorption Power Source: Rechargeable Battery Charging type: Type C charging cable Battery: Polymer battery, 500 mA (built in) Input Voltage: DC 5V Lumens: 500lm Color Temperature (CCT): 6000K (Daylight Alert) Body materials: Aluminum + ABS+PS Product Dimension: 51*39*100mm Production Weight: 70.4g Lighting time: 4 H (1.5H for high light) Life time: 50000 H Product descriptions : Key Chain Light Model: W5147 Color: Black & orange Charging type: Type C charging cable Power Source: Rechargeable Battery Battery: Polymer battery, 500 mA (built in) Input Voltage: DC 5V Lumens: 500lm Color Temperature (CCT): 6000K (Daylight Alert) Body materials: Aluminum + ABS+PS Product Dimension: 51*39*100mm Production Weight: 70.4g Lighting time: 4 H (1.5H for high light) Life time: 50000 H​​​​​​​