Special features rechargeable Color 2 pieces Product dimensions (LxWxH)4.3 x 6.5 x 1.8 cm Powered per battery Light source type LED Material Aluminum Contains components Contains batteries Lithium polymer battery composition< /p> Item weight 50 grams Battery quantity 2 lithium polymer batteries - included About this item [ Compact and Portable] - The compact COB keychain flashlight weighs only 41 grams, you won't feel its weight at all. Lsnisni also took into account that this light might not fit in your pocket, so we included a carabiner and a key ring for this key chain light. [Multifunctional] - You can hang it on your tent with hiking rings as a camping light. You can also use the magnets on the back to attach it to the front hood of your car for easy maintenance. You can even use it as a bottle opener to easily uncork beer bottles and enjoy your drink! New upgrade: Compared to the classic classic model, we have increased the brightness of the light. In addition, we have added a red light and a blue light to help you better cope with any situation. [USB-C Rechargeable] - The charging port of this work light is located on the back, which can be charged via a USB-C cable. Lights up red while charging and turns off when fully charged. [Multi-Function] - What can the key fob light do? It is suitable for the following scenarios: camping, working, auto repair, research, hiking, dog walking and night walks, and emergency lighting.