Product Specification
- Driver size: 8mm/0.315 Dynamic Driver
- Power supply: 5V 1A
- Weight: 47.5g/0.105 lbs
- Headset battery type: Lithium-ion Battery(48mAh/3.7V)
- Charging case battery type: Lithium-ionBattery (500mAh/3.7V)
- Charging time: 2 hrs from empty
- Music playtime with BT on: up to 5 hrs
- Frequency Response: 20Hz 20kHz
- Impedance: 16 ohm
- Sensitivity: 108 dB SPL@1 kHz
- Maximum SPL: 93 dB
- Microphone sensitivity: -38dBV/Pa@1kHz
- Bluetooth version: 5.0
- Bluetooth profile version: A2DP V1.3,AVRCP V1.6, HFP V1.7
- Bluetooth transmitter frequency range:2.400 GHz 2.4835 GHz
- Bluetooth transmitter power: 12dBm
- Bluetooth transmitter modulation:GFSK, /4 QPSK, 8DPSK
- Maximum operation temperature: 45C
