Specification:
Headphone pads material: silicone
Bluetooth version: 5.3Bluetooth profiles: HFP/A2DP/HID/AVRCP/AVCTP/AVDTPCharging voltage: 5V-1AFrequency response: 20Hz ~ 20kHzSensitivity: 112.5 ± 3dBImpedance: 32ΩBattery capacity of the earpiece: 50 mAhBattery capacity of the charging case: 300 mAhTransmission distance: up to 15 mPlay time: about 8 hoursTime of phone call speaking: about 5 hoursCharging time of earphones: about 1 hourCharging time of the charging case: 2 hoursMicrophone: yes
Package includes:1 x One pair of earphones1 x Charging box1 x Charging cable1 x User manual