Q20
1.Bluetooth version: V5.2+EDR
2. Support: HFP1.7, 1.2, A2DP1.3, AVRCP1.6, SPP1.2andPBAP1.2,BDR/BLE
3. Bluetooth operating frequency: 2.402GHz-2.480GHz
4. Receiving distance range: ≤10 meters
5. Audio signal to noise ratio S/N: ≥100dB
6. Battery Battery: Lithium battery -3.7V, 100mAh
7. MIC: Silicon wheat, -42dB ±3DB,
8. Talk/play time: about 8-10 hours (real usage time is depending on the type of song and volume requirements, 80% volume)
9. Charging time: 1-1.5 hours for earphone charging, 2 hours for charging base
Charging box battery capacity:
1: Battery capacity: charging stand 950 MA
2: Charging voltage: 5V/0.75A
3: Charging port: USB
4: Charge the headset :4-5 times
Next song/Volume "+" : Press the volume plus and hold the next song
Previous song/Volume - : Press the volume to decrease and hold the previous song
MFB multi-function key
Answer/hang up: Tap the MFB multifunction button on either headset once
Reject incoming calls: Quickly double click the MFB multifunction key on either headset twice
Activate Siri: In the waiting state, long press the MFB multifunction key of any headset for about 1 second, and hear a beep to wake Siri.
The left side of headset L is the host by default, and the right side of headset R is the auxiliary machine by default.
Invisible Sleep Earphones
Ear mounted Bluetooth earphones
Ear mounted Bluetooth earphones
It's really painless and doesn't enter the ear. Air conduction
It's really painless and doesn't enter the ear. Air conduction
Business One Ear Flagship Edition
ANC+ENC+transparency mode
ANC+ENC+transparency mode