✅Feature: ✅Considerate to operate: ✅The useful USB charging cable of the nano facial mister allows you to connect it with the adapter of mobile phone or computer, no need batteries, convenient to charge and use. ✅Light instruction: ✅Blue light indicates being in use; Red light means charging; Red light goes out means full charging. Please put the face about 5 inches/ 12 cm away from the device when you use the product for safety use. ✅Good performance: ✅Contains timing and automatically shut off function, the face sprayer will automatically power off in 2 minutes, which is enough for moisturizing your facial part. ✅Specification: Material: ABS Capacity: 20 ml Color: white, pink