usb rechargeable led headlamp mini portable headlight torch head lamp flashlight red / white light

1. material: abs + aluminum alloy.
2. light color: white and red . 3. lens: convex lens.
4. led model: 1 *cob. 5. 3 mode: white - red - white / red sos.
6. power source: built in rechargeable battery. 7. charging mode: usb charging.
8. cap size: 5 cm x 4.2 cm x 3.5 cm.
9. product weight: 48 g . characteristic:
1. it is simple in appearance, easy to use and carry.
2. strong light from the new cob light-emitting technology.
3. 4 light mode: high light and low flash sos.syi