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Idiomas disponibles
Idiomas disponibles
b. The headphones are not charging.
- Check if the supplied USB charging cable has been properly connected to the
headphones and the power source.
- Verify if the power source is on and properly connected.
- If using a USB charging cable different from the one supplied, make sure that it is
properly connected and functioning.
c. The headphones are not pairing.
- Check if the Bluetooth
device is powered on.
®
- Verify if the Bluetooth
mode is enabled on the device.
®
- Check if both devices are within 1 meter from each other.
- Verify if the Bluetooth
device is compatible with the headphones.
®
d. Music will not play through the headphones.
- Check if the headphones and the Bluetooth
- Verify if there is music playing on your Bluetooth
- Check the volume level on your Bluetooth
e. There is distortion, lag or interference in the connection.
- Check if there is a 2.4GHz device close to the headphones or Bluetooth
- Verify that both devices are placed within the recommended distance.
f. Difficulty in listening to a caller when receiving a call.
- Check if the headphones are connected to the Bluetooth
- Verify if the Bluetooth
mode is enabled on your device.
®
- Check the volume level on your Bluetooth
device are powered on.
®
device.
®
device.
®
device.
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device.
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device.
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Technical speci cations
MPN
Headphone
Form factor
On-ear
Driver unit
Maximum power output
20mW
Frequency
20Hz-20kHz
Impedance
32 ±15%
Sensitivity
105±3dB/mW (S.P.L at 1kHz)
Microphone
Form factor
Built-in
Directivity
Omnidirectional
Frequency
100Hz-18kHz
Impedance
32
Sensitivity
105dB at 1kHz
Volume control
Yes
Connectivity
Connection type
Bluetooth® V5.0, 3.5mm auxiliary-in
Wireless RF frequency
2.402-2.480GHz
Wireless range
Up to 33ft*
Buttons
answer-hang up call/Redial Call/ Reject Call/
Switch
Wired connection
AUX 3.5mm
Battery
Battery type
Built-in rechargeable lithium battery
3.7VDC, 500mAh
Battery charging time
Up to 3.5 hours
Battery run time
Up to 18Hrs @50% and up to 13H @100% volume**
Battery standby time
30 hours
KWH-150
40mm
: volume+/next song,
: play/pause/
: volume-/previous song, and Power On/O
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