Tag: BH410

acme BH410 True Wireless Earbuds Technical specifications Type: in-ear, BluetoothFrequency response: 20­20 000 HzDriver size: 6 mmBluetooth version: v4.2Frequency range: 2.4­2.48 GHzMaximal output radio frequency power: 1.05 dBm / 1.27 mWWorking distance: up to 10 mPower supply: micro-USB, 5V DCMicrophone: built-inBattery (charging case): Li-poly, 300 mAh (1.11 Wh)Earphones charging time: up to 1 hourCharging time…