I7 MINI AirpadsDriver: 15mm Impedance: 32 OHM Bluetooth version: Bluetooth v4. 2+ EDR Bluetooth use band: 2. 4GHz Power level: CLASS II Output power: 30mW Bluetooth distance: 10 meters barrier Frequency response: 20 20000Hz Operating voltage range: 3. 0V 4. 2V Microphonessensitivity: 42dB With A2DP AVRCP high quality stereo audio transmission and remote control protocol Powerful noise de noising circuit (active noise reduction) switch between Chinese and English
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product description
Why choose thelockerguy wholesale?
Driver: 15mm
Impedance: 32 OHM
Bluetooth version: Bluetooth v4.2+ EDR
Bluetooth use band: 2.4GHz
Power level: CLASS II
Output power: 30mW
Bluetooth distance: 10 meters barrier
Frequency response: 20-20000Hz
Operating voltage range: 3.0V-4.2V
Microphonessensitivity: -42dB
With A2DP / AVRCP high quality stereo audio transmission and remote control protocol