E-SMARTER W5135 Mini Keychain Strong Light Portable Flashlight 1. Material: aluminum alloy, PC 2. Battery capacity: 500mAh 3. Charging port: Type-C 4. Power: 10W 5. Lamp beads: 13 3030 white light + 3 yellow light 3 red light) 6. Lighting mode: main light white strong light, main light white weak light, auxiliary light red and blue flashing, auxiliary light white strong light, auxiliary light white weak light 7. Applicable environment: hiking, camping, self-defense, maintenance, etc. 8. Weight: about 45 grams 9. Size: about 8.6 x 3.9 x 1.6cm Features: 1. Small size, light and portable 2. The magnetic suction design on the back can be attached to the iron metal surface at will, which is convenient to use 3. With lanyard hole, can be hung on backpack, belt buckle, etc., easy to carry 4. High-brightness COB light source, white + red and blue flashing large-area lamp bead board, wider lighting area 5. Can be used as bottle opener, whistle, emergency window hammer, warning light 6. Type-C charging interface, convenient and fast