M6 Pro support

What is the M6 Pro’s approach to sound?

M6 Pro delivers 2×6W output with tuning aimed at a balanced presentation of vocals, treble and bass. It suits everyday listening, including pop, electronic music and podcasts. Actual sound depends on the audio source, volume and placement.

Should I use one speaker or two?

One M6 Pro works for personal listening, a room or taking outdoors. Use TWS when you want two speakers to play at the same time. Whether you need two depends on the space, background noise and your preferred volume.

How do I connect my phone for the first time?

1. Press and hold the power button to turn on the speaker and enter Bluetooth mode.
2. Turn on Bluetooth on your phone and select “M6 Pro” from the device list.
3. Once connected, the Bluetooth indicator stays lit and you can play music.

What Bluetooth version, range and devices does it support?

M6 Pro uses Bluetooth 5.4, with a rated range of approximately 10 meters in an open area. It supports iOS and Android devices, laptops and TVs with Bluetooth audio output. Walls, interference and device conditions affect the actual connection.

Will it reconnect to my phone next time?

After the first pairing, the speaker can automatically reconnect to a paired device when switched on again. Keep your phone’s Bluetooth on and the device within range, and make sure the speaker is not connected to another device. If it does not reconnect automatically, select “M6 Pro” again in your phone’s Bluetooth list.

How do I play through two M6 Pro speakers at once?

1. Turn on both speakers in Bluetooth mode without connecting either to a phone or other Bluetooth device.
2. Press and hold the TWS button on one speaker. The TWS and Bluetooth indicators flash alternately; wait for the speakers to pair automatically.
3. Then connect your phone to “M6 Pro” via Bluetooth to play through both speakers.

Press and hold the TWS button on either speaker to disconnect the pair.

Can I play music without connecting a phone?

Yes. Play local audio from a TF card or connect a wired audio source using the included AUX cable.

How do I play from a TF card?

1. Use a TF card with a capacity of up to 32GB. MP3 files and FAT32 formatting are recommended.
2. Insert the TF card into the speaker; it will automatically enter card playback mode.

How do I use wired AUX playback?

1. Connect your device’s audio output to the speaker’s AUX port using an AUX cable.
2. Select AUX playback and start the music on your source device.

The USB-C port is for charging only. The manual recommends not charging the speaker from a computer’s USB port while using AUX playback.

Does it support hands-free calls?

Yes. M6 Pro has a built-in microphone for Bluetooth hands-free calls.

How do I control volume, tracks and play/pause?

1. Press the power button briefly to play or pause; press and hold to turn the speaker on or off.
2. Press volume + / − briefly to adjust the volume; press and hold to skip to the next or previous track respectively.
3. Press the mode button briefly to change the playback source; press and hold to disconnect the current Bluetooth connection.

Why does the speaker turn off automatically?

In Bluetooth mode, the speaker turns off automatically if no device is connected for 20 minutes. It also turns off if playback is paused and there is no further operation for 20 minutes, to save battery. Press and hold the power button to turn it back on.

How do I change or switch off the lights?

Press the TWS / lighting button briefly to cycle through rhythm, breathing gradient and off. Press and hold the same button to start or cancel TWS speaker pairing.

How long does the battery last, and how do I charge it?

The 2600mAh battery has a rated life of approximately 20 hours with LED lighting off. Actual battery life varies with volume and audio source. Charge through the USB-C port using a 5V / 1A power supply. A full charge takes approximately 3–4 hours; actual charging time also depends on the power supply.

What do the indicators show during charging or at low battery?

At low battery, the speaker plays an alert and flashes a red light. The indicator pulses while charging, and the white light stays on when fully charged. A computer’s USB port may supply less current and take longer to charge the speaker.

Can I use it in the rain or by a pool?

M6 Pro has an IP67 waterproof rating, with rated waterproof conditions of 1 meters for 30 minutes, to handle rain and everyday splashes. Waterproof does not mean suitable for diving. Avoid diving into water with the speaker, hot water, steam and high-pressure jets. Keep the speaker and ports dry before charging.

How should I clean it after use at the beach?

After contact with seawater or sand, gently clean the surface with fresh water and let it air-dry. Avoid high-pressure jets, and do not charge while the speaker or ports are wet.

What should I do if Bluetooth won’t connect?

1. Make sure the speaker is on and in Bluetooth mode, and your phone’s Bluetooth is enabled.
2. Press and hold the speaker’s mode button to disconnect the current Bluetooth connection, then select “M6 Pro” on your phone.
3. If there are many Bluetooth devices nearby, try turning off Bluetooth on the other devices before connecting again.

What should I do if TWS pairing fails?

1. Make sure both speakers are on and in Bluetooth mode.
2. Disconnect both from phones and other Bluetooth devices.
3. Press and hold the TWS button on one speaker to pair them again, then connect your phone once pairing is complete.

What should I do if a TF card won’t play?

1. Check that the card capacity is no more than 32GB and the audio files are in MP3 format.
2. Check that the card can be read correctly. Back up your files before reformatting, then try FAT32 formatting or a different card.

What is included in the box?

M6 Pro speaker ×1, USB-C charging cable ×1, AUX audio cable ×1 and user manual ×1.

How do I request warranty service, a return or an exchange?

M6 Pro has a 24-month warranty for purchases in EU countries and a 12-month warranty for purchases elsewhere. Coverage is subject to the selling store’s terms. For Amazon orders, contact the seller through your order page or request a return or exchange under your local Amazon policies. For other questions, email btspeakers2022@gmail.com.

This warranty does not affect your statutory rights.