The Xertmt speaker is highly versatile and supports non-Bluetooth audio sources. AUX Line-In Mode
Most Xertmt speakers are splash-proof (IPX5), but always check for a rubber seal over the charging port before getting it near water. Can I connect two speakers?
. Often found for approximately $10, it prioritizes additional hardware features like a TF (microSD) card slot and USB playback over high-fidelity audio. Performance Highlights Audio Quality
is a solid companion. But if you’ve misplaced the physical manual or just want a quick digital reference, we’ve got you covered. xertmt bluetooth speaker manual
Turn Bluetooth and select "Search for Devices" or "Pair New Device" .
The speaker's ability to act as a power bank will significantly reduce its own battery life for playing music. Plan accordingly.
Plug the included USB-C cable into the speaker's charging port. Connect the other end to a standard 5V/2A USB wall adapter. The Xertmt speaker is highly versatile and supports
Do not let the battery drop to 0% frequently. Charge the speaker when the low-battery warning tone sounds.
5.0 / 5.1 (depending on production batch) Transmission Distance: Up to 33 feet (10 meters) Output Power: 10W - 20W Dual Drivers Battery Capacity: 1200mAh - 2400mAh Lithium-ion
Since "Xertmt" is not a major mainstream brand, this manual is written as a generic template . You should fill in the specific battery life, wattage, and charging time based on the actual specifications of your device (usually found on the box or the back of the speaker). But if you’ve misplaced the physical manual or
Your speaker doubles as a power bank. Plug your phone into the USB-A port behind the waterproof cover to charge your device while listening to music. 5. Troubleshooting & FAQs
Is your speaker acting up or refusing to connect? A reset usually fixes 90% of issues. The Button Combo: While the speaker is on, hold the Volume (+) Play/Pause
Tap on the device name to pair. Once successfully connected, the speaker will emit a short audio cue, and the blue LED light will stop flashing and remain solid.
Locate the small pinhole inside the rubber port compartment (often next to the AUX port).
Never charge the speaker in extreme cold (below 32°F/0°C) or extreme heat (above 113°F/45°C).
The Xertmt speaker is highly versatile and supports non-Bluetooth audio sources. AUX Line-In Mode
Most Xertmt speakers are splash-proof (IPX5), but always check for a rubber seal over the charging port before getting it near water. Can I connect two speakers?
. Often found for approximately $10, it prioritizes additional hardware features like a TF (microSD) card slot and USB playback over high-fidelity audio. Performance Highlights Audio Quality
is a solid companion. But if you’ve misplaced the physical manual or just want a quick digital reference, we’ve got you covered.
Turn Bluetooth and select "Search for Devices" or "Pair New Device" .
The speaker's ability to act as a power bank will significantly reduce its own battery life for playing music. Plan accordingly.
Plug the included USB-C cable into the speaker's charging port. Connect the other end to a standard 5V/2A USB wall adapter.
Do not let the battery drop to 0% frequently. Charge the speaker when the low-battery warning tone sounds.
5.0 / 5.1 (depending on production batch) Transmission Distance: Up to 33 feet (10 meters) Output Power: 10W - 20W Dual Drivers Battery Capacity: 1200mAh - 2400mAh Lithium-ion
Since "Xertmt" is not a major mainstream brand, this manual is written as a generic template . You should fill in the specific battery life, wattage, and charging time based on the actual specifications of your device (usually found on the box or the back of the speaker).
Your speaker doubles as a power bank. Plug your phone into the USB-A port behind the waterproof cover to charge your device while listening to music. 5. Troubleshooting & FAQs
Is your speaker acting up or refusing to connect? A reset usually fixes 90% of issues. The Button Combo: While the speaker is on, hold the Volume (+) Play/Pause
Tap on the device name to pair. Once successfully connected, the speaker will emit a short audio cue, and the blue LED light will stop flashing and remain solid.
Locate the small pinhole inside the rubber port compartment (often next to the AUX port).
Never charge the speaker in extreme cold (below 32°F/0°C) or extreme heat (above 113°F/45°C).