Armytek - Easily charged Armytek Elf C2 Micro USB will be the best companion during outdoor activities, fishing, work or caving. This flashlight's runtime isn't limited to battery capacity, it can work
Armytek Elf C2 Headlamp Review - ZeroAir Reviews
Led Headlamp Armytek Elf C2 Updated Multi Flashlight Micro Usb Rechargeable + 18650 Li-ion Battery - Flashlights & Torches - AliExpress
New Armytek ELF C2 ( White ) USB Charge 1100 Lumens LED Headlight (NO Battery) | eBay
New Armytek Elf C2 (Warm) USB Charge 980 Lumens LED Headlight (NO Battery) | eBay