Roxcore Pins CF TWS Earbuds User Manual


Bluetooth v5.0
Frequency 20 Hz -20 KHz
Sensitivity 103 +/- 3 dB at 1 kHz
Range up to 10 m
Talk/play time up to 3 h
Charge time (earbuds) 2 h
Charge time (case) 2 h, full battery last 3 charges
Charging USB-C
Battery(earbuds / case) Li-po 3.7 V, 30 mAh / 3.7 V, 300 mAh


Power on/off

To start the headset, take the earbuds out of the case. Place the earbuds back in the case to turn them off or press and hold the earbud for 4-5 seconds. They can also be activated by pressing and holding the touchbar on one the earpods for 2 seconds if they’re not in the case.


Connect the USB-C cable to the charging port on the case and a computer or a USB power adapter. There is a LED indicator on the case that blinds 1-4times (1 = 1-25% , 2 = 25-50% , 3 = 50-75% , 4= 75-100% ) every 2 seconds to indicate the current battery level. The indicator will shine red with a steady glow when fully charged. Each earbud has a LED indicator that will turn on and shine white when they are being charged in the case. When the earbuds are fully charged the indicators on them will turn off.


Open the case. Remove the earbuds, they will start blinking and pair together. Open Bluetooth settings on your device and find ”Pins CF” and choose to connect. Pairing will occur automatically after this each time the earbuds are removed from the case.

Managing music and personal assistant

Press either of the earbuds to play or pause music.

Doubleclick the right earbud to raise the volume or the left to lower the volume.

Tripleclick the right earbud to go to the next song and the left earbud to play the previous song.

Press and hold either earbud for 2 seconds to start the personal assistant on your device (Siri and Google Assistant).

Managing calls

Press either earbud once to answer or hang up a call.

Press and hold either earbud for at least two seconds to reject an incoming call.

Safety information

This product contains a rechargeable Li-po battery and the battery can not be replaced.

To prevent possible hearing damage, do not listen at high volume levels for long periods.

Roxcore Pins CF TWS Earbuds User Manual – Optimized PDF
Roxcore Pins CF TWS Earbuds User Manual – Original PDF

Join the Conversation


  1. Hello, I have a problem the headphones detached and connected separately, what can I do

    Hola ,tengo un problema los audífonos se separaron y se conectan por separado ,que puedo hacer

  2. The net that protects the entrance where the sound comes out has come loose, can you fix it somewhere or does it work to use anyway?

    Nätet som skyddar ingången där ljudet kommer ut har lossnat, kan man fixa det någonstans eller funkar det att använda ändå?

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