SOSOFLY New TWS wireless bluetooth headsets 5.0 lossless music, noise reduction, play games, no delay bluetooth headsets

Basic Feature Products size:35*23*24mm Charing case size: 53*62*29mm Per earbud battery:40mAh Charing case battery: 300mAh Per earbud weight: 3.0g Music / Talk time per charge: 4H Charging times: 4times Total musicl talk time: 16H   Function Feature Frequency: 2.4G lmpedance:16R Signal to noise ratio:95dB Sensitivity:101.7dB+/-3dB Bluetooth version: 5.0 Connection range:10M