Description
Audio Features Driver size: 10 mm/ 0.39 ” Dynamic Driver Maximum operation temperature: 45 ° C Power supply: 5V ⎓ 1A Frequency response: 20 Hz – 40 kHz Impedance: 16 ohm Sensitivity: 98 dB SPL@1 kHz Maximum SPL: 96 dB Microphone sensitivity: – 38 dBV/Pa@1 kHz Bluetooth Features Bluetooth version (Earbud): 5.3 Bluetooth version (Charging case): 5.1 Bluetooth profile version: A2DP V1.4, AVRCP V1.6.2, HFP V1.8 Bluetooth transmitter frequency range: 2.4 GHz – 2.4835 GHz Bluetooth transmitter power (Earbud): <12 dBm (EIRP) Bluetooth transmitter power (Charging case): <8 dBm (EIRP) Bluetooth transmitter modulation (Earbud): GFSK, π /4 – DQPSK, 8DPSK Bluetooth transmitter modulation (Charging case): GFSK