













Wireless Speaker
MEGAMAUS
- HD Audio
- 10 Hours Playtime
- IPX7
Choose options
- HD Audio
- 10 Hours Playtime
- IPX7
- HD Audio
- 10 Hours Playtime
- IPX7
Compact shouldn’t mean cautious. MEGAMAUS delivers serious volume, deep-tuned bass and high-definition clarity—all in a form that’s ready to move.
Its column-style build pumps sound out in every direction, delivering immersive 360° audio whether it’s in the corner, centre stage or halfway to the pool.
IPX7-rated for full water resistance and built with Bluetooth 5.0, it’s made to go from poolside to party without missing a beat. With 10 hours of playtime and True Wireless Stereo pairing, it plays loud and lasts long.
USB-C charging keeps it ready, and it pairs smoothly with Apple, Android, Siri and Google Assistant—so you stay in control without reaching for your phone.
This isn’t background noise. MEGAMAUS brings main-character energy. Wherever you take it.
You can download them right here - Download
“Practical earbuds that are great for daily use… The audio quality is admirable with a lot of clarity while listening to music or taking calls.”
“If you’re looking for earphones with excellent sound quality, great ANC performance and comfort they’re well worth a try. Highly recommended.”
“The noise cancellation on these earbuds is fantastic…”
“In terms of audio quality, the MXS-HD1s are hard to beat… worthy of serious consideration by anyone looking to invest in a new pair of earbuds.”
“…they do provide impressive noise cancellation and once you find the most suitable ear tips they have a decent level of passive noise cancellation…..and the sound quality from the 7mm drivers is pleasing; punchy and lively”
“The ONESONIC MXS-HD1 are a good choice for those who want active noise-cancelling ear buds….Great performance and reasonably priced, the ONESONIC buds are another great product from an Irish firm.”

Support
ONESONIC products are engineered for brilliant sound quality and for everyday use. All our products come with lifetime customer support.
Just email us your query at support@onesonic.com or click the Support button below.
Technical FAQ
You can download it right here - Download
- Turn on the speaker.
- The LED indicator will turn blue when powered ON.
- The speaker will enter Bluetooth mode automatically.
- Find the ONESONIC MEGAMAUS on the Bluetooth menu on your device and connect.
- You will hear a double beep (low-hi) to indicate the speaker is connected to your device.
- Turn both speakers on and ensure that neither speaker is connected to any device over Bluetooth.
- To pair two speakers together, press the ‘Play’ button simultaneously for two seconds.
- First you will hear a single beep. This is followed by a triple beep within a few seconds to confirm that the speakers are paired.
- Following this, one single ONESONIC MEGAMAUS will appear on the Bluetooth menu, which is both speakers paired. Connect to this speaker as normal.
- Once the device has paired with the speakers, a ‘beep’ sound will be heard.
- To clear all previous pairings from the MEGAMAUS, hold the ‘Play’ button for 5 seconds until the speaker automatically turns off.
The speaker will last 10 hours following one full charge (3 hours).
- Yes, the speaker has a mic to facilitate phone calls.
- To answer an incoming call, short press (instant press) the pause button on the speaker.
- To reject an incoming call, long press (hold for 5 seconds) the pause button on the speaker.
- The speaker is water resistant to an IPXs Rated level of IPX7.
- This means it can be immersed in water of up to 1 metre.
- The speaker is compatible with Voice Assist.
- Please note that to activate the voice assistant, you need to trigger it directly on your phone – e.g., ‘Hey Siri’.
- The success of voice assistant commands depends on the clarity of your voice, as well as the distance between your voice and your device. For the best results, please ensure a clear line of communication.