









🎧 Elevate your audio game—wireless freedom that keeps you connected and in sync!
The 1Mii ML301 is a compact, dual-mode Bluetooth 5.3 transmitter and receiver supporting aptX Adaptive and Low Latency codecs for high-fidelity, synchronized audio. It offers up to 15 hours of battery life, quick charging, and can connect two devices simultaneously, making it ideal for upgrading non-Bluetooth TVs, stereos, and headphones with seamless wireless sound.









| ASIN | B09DP3PHTB |
| Audio Input | 3.5mm Audio Output Devices |
| Audio Output Mode | Stereo |
| Audio Output Type | Headphone, Speaker |
| Battery Charge Time | 2 Hours |
| Battery Types | Lithium-Ion |
| Battery Weight | 5.2 Grams |
| Best Sellers Rank | 38,642 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 158 in Bluetooth Network Adapters |
| Bluetooth support? | Yes |
| Brand Name | 1Mii |
| Colour | Black |
| Compatibility Options | Airplane, Home Stereo System, Television |
| Compatible Devices | Airplane, Car Stereo System, Home Stereo System, Smartphone, Television |
| Connectivity Technology | Bluetooth |
| Connector Type Used on Cable | Auxiliary |
| Control Method | Touch |
| Customer Reviews | 4.2 4.2 out of 5 stars (5,147) |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
| Hardware Interface | Bluetooth, Bluetooth 5 |
| Human Interface Input | Buttons |
| Includes Remote | No |
| Installation Type | plug-and-play |
| Item Dimensions L x W x H | 5L x 3.5W x 0.8H centimetres |
| Lithium Battery Energy Content | 1.03 Watt Hours |
| Lithium Battery Weight | 0.08 Grams |
| Manufacturer | 1Mii |
| Media Types | MP3, WAV, WMA, AAC, FLAC |
| Model Name | ML301 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Channels | 2 |
| Number of Lithium-ion Cells | 1 |
| Outer Material | Acrylonitrile Butadiene Styrene (ABS) |
| Power Source | Battery Powered |
| Product Features | 2 in 1 Bluetooth Transmitter Receiver Adapter, Dual Link, Support aptX adaptive/HD/Low Latency codec, With 15Hrs Battery Life |
| Product Warranty | 1Year |
| Rechargeable Battery Included | Yes |
| Supported Application | Music Streaming Services, Video Streaming Services, Local Audio Files |
| Supported Standards | aptX Adaptive/HD/LL/SBC/AAC |
| Voltage | 3.7 Volts (DC) |
| Wireless Compability | Bluetooth |
C**E
Does the job successfully.
Used very successfully with a TV with no Bluetooth. A little out of synch, at times with people speaking but not a problem. Signal received in a room , two rooms away. Charge time good as is the battery life.
M**K
Easy to use
Easy to use - I just plugged it into my stereo's audio jack, pressed the pairing button and it paired with my earphones immediately. Now that it's paired, it remembers even when I've used the earphones with other devices. The signal is strong - I can comfortably listen upstairs to music being played on my stereo downstairs. The only slight downside is that it doesn't routinely show the charge level. However, the charge lasts a long time.
A**N
Works with stereo as well as tv
Great gadget that allows us to listen to both TV and audio, at volume, without disturbing the neighbours in our multi occupancy building
M**P
Works with my TV
Great no time no time lag,works with my tv
K**.
Easy to use
I brought this as a back up for an aux line into vans radio system. Van Bluetooth wouldn't work. Easy to pair with phone, good sound. It cheap and it works, no idea of battery life, still going after 5 hours
A**O
Does not work
When charging the lights is on but after charging it for hours even 1 day this device is not holding any power and cannot be powered on
A**N
Plug in Bluetooth
It was a bit fiddly to pair but that could be me!! Very good for the price!
R**S
Works Well
My need was to be able to send output from my hi-fi (CD and vinyl) located in the dining room, to a pair of Bluetooth equipped bookshelf speakers in the sitting room. This device solves the problem well. You need to charge it regularly, of course, but otherwise it’s a good and fine product. One issue that new users might need to be aware of: make sure you take this device (unplugged) close to the target for pairing (inches, not feet away) then, once paired, retreat to the source (mine is more than 18 feet away), and connect it via the headphone socket, as illustrated in the photo.
F**O
Piccolo ma efficientissimo e funzionale, io lo uso come ricevitore collegato ad una cuffia con cavo, usando un trasmettitore della stessa marca collegato con cavo ottico al mio lettore CD Marantz, il codec usato é aptx hd ed il risultato sonoro é di tutto rispetto, io lo uso solo con la musica quindi non ho fatto prove di latenza, ma supportando anche il codec aptx LL penso non ci siano grossi problemi neanche da questo punto di vista, la connessione é stabile quindi per ora tutto ok, lo consiglio
R**O
Excelente calidad, cumple con lo ofertado. Muy práctico, tamaño ideal Gran opción para conectar 2 aparatos para escuchar audio mediante bluetooth al mismo tiempo, si tu dispositivo no tiene esa opción. Estoy muy feliz con la compra
G**N
It's really mini. Smaller than what I expected. I like the size. At first I couldn't figure out how to pair with my headphones - but I just had to put my headphones in "pairing mode" which for sony wh-1000xm3 is by holding the power button for a few second. After that I was disappointed to find out how low the level of sound is - but it turned out I had to increase the volume from the headphones itself - the sony wh-1000xm3 have touch controls, and now they sound great. I'm tempted to leave one star review, so if you're like me and read only the negative reviews you would see this comment and know that "there is a way". I saw other buyers complaining that it worked only for short period and then it broke - I guess I'll have to test that. Overall I was looking for something small, simple and not very noticeable, that can fit in my headphones case, and I believe I found it. Jan2026 - update Just completed a 24+ journey from the States to Europe and the transmitter worked great . Battery held for over 13hrs flights. Didn't notice any delay in the sound. Admittedly didn't pay attention on the quality of the sound, as I don't expect Hi-fi sound in the plane, but I don't have any complains. My headphones connected immediately, without a problem. At first I panicked, as I couldn't hear anything, but I quickly realised I have to increase the volume from the headphones themselves. For my wh-1000xm3 - the right side of the headphones is touch sensitive and you can increase the volume from there. I aimed for about 50% volume from the headphones and then about 50% from the in-flight media itself.
F**Y
Funktionierte mit meiber etwas älteren soundbar nicht daher retour
S**Z
Funciona perfecto, ahora puedo ver la tv sin molestar a los demas.
Trustpilot
Hace 4 días
Hace 1 mes