Features: LED digital display Smart touch control without compression (play / pause, answer / hang up, change songs, adjust volume, call voice assistant) High fidelity sound quality Can be used as a power bank, flashlight HD Voice Assistant light weight Intelligent noise reduction Comfortable and painless to the ear, light weight, no pressure, no damage to hearing Water and sweat resistant, strong resistance

Description: Bluetooth specifications: V5.1 Bluetooth profile: A2DP, AVRCP and HFP; HSP Operating voltage: 3.1V ~ 4.2V Charging voltage: 5V-1A Working time:About 4 H Earphone battery capacity: 50MAH Storage box battery capacity: 2000MAH Transmission distance:> 10M

Package Included: 1 *TWS earbuds 1 * charging cable 1 * manual