







🎤 Own the room, wire-free and worry-free.
The 1Mii Long Range Wireless Microphone system combines advanced UHF low-power wireless technology with a high-sensitivity condenser microphone, delivering crystal-clear sound up to 165 feet outdoors. Featuring a rechargeable 450mAh battery with 6 hours of continuous use, an HD display for easy channel and volume monitoring, and a versatile 2-in-1 headset/handheld design, it’s engineered for professionals who demand reliable, interference-free audio in meetings, fitness, lectures, and tours.








| ASIN | B0814PFYYX |
| Antenna Location | Speech, Video Conference |
| Audible Noise | 80 Decibels |
| Audio Sensitivity | 35 Decibels |
| Brand | 1Mii |
| Built-In Media | amplifier, battery, microphone, user manual |
| Color | Black |
| Compatible Devices | Amplifier, Headphone, Speaker |
| Connectivity Technology | Wireless |
| Connector Type | 3.5 mm Jack, 6.35 mm Jack |
| Customer Reviews | 4.0 4.0 out of 5 stars (842) |
| Enclosure Material | Acrylonitrile Butadiene Styrene |
| Frequency Range | 50-70 |
| Hardware Platform | PC, Smartphone, Tablet |
| Impedance | 2200 Ohms |
| Item Dimensions | 14.5 x 3.5 x 15.5 centimeters |
| Manufacturer | 1mii |
| Mfr Part Number | M4 |
| Microphone Form Factor | Handheld, Headset |
| Model Name | M4 |
| Model Number | M4 |
| Number of Batteries | 2 Lithium Ion batteries required. (included) |
| Number of Channels | 1 |
| Polar Pattern | Unidirectional |
| Power Source | Battery Powered |
| Signal-to-Noise Ratio | 80 dB |
| Special Feature | Battery Indicator Light |
E**.
I ABSOLUTELY LOVE LOVE LOVE THIS! I am a boat captain eco tour guide and I do a narrated tour & the headsets, at work, were giving me headaches & didnt last all day! I ordered 2, tried them & hv ordered 3 or 4 more since then! They were also the "used-like new" and they all came sealed and were actually new! The sound is so much more clear with these! 100000% happy
S**A
Great little headset microphone that I use when I travel and happen to have some music gig. The charge is effortless and long lasting and the quality is good. I tell you Chinese are ahead of everyone in rechargeable devices. I wish American or German brands would catch up with it and sell something similar with higher quality.
J**N
If you're buying these, you're not looking for Shure or Sennheiser quality and performance. They are, however, a nice little microphone. They were simple to set up and pretty decent quality. I am not using this product more than a few times a year to call an auction or announcing other small events. This is not professional quality stuff but is a quick, inexpensive option for the occasional user.
S**C
Used professionally. Works great. Used all over US. Dependable.
M**R
Last week I received a replacement Mike which I appreciate being sent. But unfortunately, this mic does not work either. I allowed it to charge for almost 2 days and just tried to use it and it’s not working. It is doing the same thing as the previous Mike. It is powering on, but there is no sound. Please issue a refund.