Features: Experience convenient USB charging with this sensors light keychain, featuring builts in USB port for easy recharging, eliminating the hassle of frequent battery changes and ideal for travelers. Crafted from ABS materials, this USB rechargeable keychain light offer soft night light function that emits warm to protect your eyes and withstands daily wear and tear. Perfect for frequent travelers, outdoor adventurers, and users who value personalize styles, this keychain night light caters to those seeking a functional and fashionable accessory. Ideal for everyday scenarios like commuting, camping, or navigating dark spaces such as finding keys, this touch sensors keychain light enhances safety and convenience in low light conditions. Beyond its primary use, this multifunctional keychain doubles as bag charm, promoting lifestyle through energy efficient USB charging while adding a trendy touch to your accessory. Specifications: Materials: ABS Type: As Picture Show, Six Type to Choose Size: 5cm/1.97inch, 6x4.5cm/2.36x1.77inch, 5x5.5cm/1.97x2.17inch Package Includes: 3pcs Sensitive Keychain note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.