Features 1 TWS wireless doublet stereo HIFI super clear sound 2 New generation of bluetooth 5 2 chip provides faster connection more stable lower latency and lower power consumption 3 Both left and right ear headsets have a complete bluetooth headset function can play songs and phone calls can be used alone can be used in pairs 4 Adopts rechargeable lithium batteries 450mAh big battery capacity 5 Large dynamic driver highly sensitive composite diaphragm and highly restored music details 6 ANC active noise reduction technology make calls more HD Specifications 1 Brand 1 MORE2 Model EVO3 bluetooth version V5 24 Color black white5 Earphone Battery 48mAh6 Charge Box Battery 450mAh7 Playing Calling Time ANC off 28H with charging case 8H single use ANC on 20H with charging case 5 5H single use 8 Charging Time 2H9 Distance 10mPackage Include 1 Pair TWS bluetooth Headsets 1 Charging Case1 Charging Cable1 User Manual