You May Want to Know:
Question 1: How do I connect my L18 wireless headphones noise cancelling to my device?
First turn on the headphone: long press the MFB button for about 3s, the red and blue lights flash alternately. Then open the Bluetooth on your device, search and find the Bluetooth name named “L18”, click “L18” to connect.
Question 2: How to switch the noise reduction mode?
Under bluetooth connection status, click \"ANC\" button to freely switch between noise reduction mode, Bluetooth mode and pass-through mode;
Under bluetooth connection status, 2 click the \"MFB\" button to freely switch between game mode, movie mode and music mode.
Question 3: Can I connect and use the headphones noise cancelling on two devices at the same time?
Pair the wireless bluetooth headphones with device A first, and then turn off the Bluetooth function of device A. Then pair the active noise cancelling headphones with device B, and then open the Bluetooth function of device A. The bluetooth headphones earbuds will automatically connect back to device A (the device should have the function of automatic connection) or click the wireless earphones over ear to manually connect back to device A. At this time, the over ear earbuds can be connected to two devices A and B at the same time.
Question 4: How do I clear the pairing record of my wireless over the ear headphones?
Long press the MFB button for about 10s when the phone is turned off.
Q5: How to switch to wired status?
When the bluetooth noise cancelling headphones is on, plug in the 3.5mm audio cable, it will turn off automatically and switch to wired status.
Q6: How do I know I need to charge my bluetooth over ear headphones?
The wireless headphones over ear has a low battery alarm, when there is a “beep” sound and the red light blinks twice every 30 s, please charge the headphones over ear in time or switch to wired mode.
If you have any questions, please do not hesitate to contact us for assistance!
More Product Details:
Bluetooth Name: L18
Bluetooth Version: Bluetooth 5.4
Bluetooth Distance: ≥10 meters ( straight line without obstruction)
Operation Mode: Button control
Whether to Support One to Two: Support
Wired State Sensitivity: 98dB±3dB(S.P.L/1mW,1KHZ)
Bluetooth State Sensitivity: 99dB±3dB(S.P.L/1mW,1KHZ )
Noise Reduction Function: FF+FB dual-channel dual noise reduction
Noise Reduction Depth: -45dB
Mode Switching: Bluetooth mode/Noise reduction mode/Transparency mode
Wired Audio Jack Size: 3.5mm
Audio Decoding: SBC, AAC
Audio Resolution: 24bit
Low Charge Voltage: 3.3V±0.2V
Talk/Music Current: ≥10mA
Input: 5V/1A
Output: 5V/0.2A
Talk/Music Time: Approx. 40hrs
Total Standby Time: Approx. 50hrs
Headphone Battery Capacity: 500mAh
Charging Port: Type-C
Charging Time: 1.5-2Hrs
Speaker Size: 2*Ф40mm 32Ω+15%
Mic THD+N(Distortion): ≤1% At 1KHz
Headphone Size: 200*170*85mm
Package Size: 172*164*89mm
Headphone Weight: 244g±5g
Total Weight of Package+Headphones: 365.4g
Compatible System: Android & IOS
Waterproof Rating: IPX7 Waterproof
Color: Black
Bluetooth Protocol: a2dp/avctp/avdtp/avrcp/hfp/spp/smp/att/gap/gatt/rfcomm/sdp/I2cap profile
Package Details: Foldable headphones*1, USB-C charging cable*1, 3.5mm audio cable*1, user manual*1
