









🎙️ Elevate your voice, own the room — wireless freedom for the modern pro.
The FIFINE Wireless Microphone System (K037B) delivers professional-grade audio with 20 UHF frequencies, dual headset and lavalier mics, and seamless compatibility across devices. Designed for educators, speakers, and content creators, it offers easy setup, real-time battery monitoring, and robust metal build quality for reliable, interference-free performance up to 65 feet.





| Special features | Wireless |
| Compatible devices | Amplifier, Camera, Smartphone, Speaker |
| Colour | Black |
| Included components | Headset microphone, Lavalier microphone,Transmitter, Receiver, Windscreens, 2 adapter-cables |
| Polar pattern | Unidirectional |
| Audio sensitivity | 95 Decibels |
| Item weight | 9.9 Ounces |
| Microphone form factor | Headset |
| Item dimensions L x W x H | 6.8 x 16.2 x 20.2 centimeters |
| Power source | Battery Powered |
| Number of batteries | 2 AAA batteries required. |
| Material | Metal |
| Signal-to-noise ratio | 58 dB |
| Number of channels | 1 |
| Frequency response | 50 KHz |
| Manufacturer | FIFINE |
| UPC | 728290254117 |
| Item Weight | 280 g |
| Product Dimensions | 6.8 x 16.2 x 20.2 cm; 280.66 g |
| Batteries | 2 AAA batteries required. |
| Item model number | K037B |
| Color Name | Black |
| Number of Strings | 4 |
| Material Type | Metal |
| Size | Lapel+Headset-K037B |
| Battery type | NiMH |
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