FLYBALL Dual UHF Wireless Microphone Set with Metal Handheld Mics & Receiver | 200ft Range, 10H Battery, Type-C Charging | Karaoke, DJ, Stage, Church, PA
Enjoy clear, powerful audio with dual UHF wireless microphones, 200ft stable range, and up to 10 hours of battery life. With 30-channel support, low-noise performance, and plug-and-play compatibility, it’s built for seamless use across stage, events, and beyond. Comes with anti scratch and anti roll rubber ring.
Connectivity Technology
UHF
Connector Type
Wireless
Special Feature
30 Frequencies, Anti-Scratch & Anti-Roll Rubber Ring, Long Range up to 200ft, Plug & Play, Type-C Charging
Compatible Devices
Active Speakers, Amplifier Mixer, Home Audio Systems, Karaoke Systems, PA Speakers
Polar Pattern
Omnidirectional
Impedance
42 Decibels
Microphone Form
Handheld
Power Source
Battery Powered
Signal-to-Noise Ratio
90 dB
Number of Channels
30
Simple To Use
Great Audio Every Time
In-Built Microphone
Buy Flyball SLM 520 VLA Dual at partners like Amazon. To enjoy our expert help, one-on-one exclusive customer service, professional technical support on your purchase, and more.
Until Now, Better Sound Meant More Gear, More Setup, And More Friction.
Flyball Changes That. Studio-Quality Audio, Captured Instantly. No Cables,
No Configuration—Just Clip On And Go. Intelligent Audio Processing Keeps
Your Voice Clear And Balanced In Any Environment, While The Ultra-Compact
Design Stays Effortlessly Out Of Your Way.
No Extra Equipment. No Learning Curve.
Just Great Sound From The Start.
Choose A Narrator:
UHF 630–700 MHz ensures stable, crystal-clear transmission — even in crowded environments.
Up to 10 hours of uninterrupted performance — built for long events, no breaks needed.
Up to 200 ft wireless range gives you total stage freedom without dropouts or lag.
From classrooms to conferences. Flyball ST 6300 delivers powerful sound and deep bass everywhere you listen.
30 UHF frequency options reduce interference, so your sound stays stable in any setup.
≥90dB signal-to-noise ratio delivers loud, crisp audio with minimal background noise.
Powerful wireless sound and easy setup — perfect for karaoke nights, events, and on-the-go fun.
The Wireless Micro User Guide explains everything you need to know about using your SLM 520 VLA Dual and capturing incredible sound effortlessly.
I take my obligations to customers, the environment, and future generations seriously. We now offer a 1 year warranty on all wireless products, regardless of purchase date. After 1 year, FLYBALL will provide an upgrade pathway. All future wireless designs will have user-replaceable batteries or be supported by our warranty and recycling program.
Get a closer look at how this product performs in real-world use. From setup to sound testing, this video helps you understand what makes it a smart choice for recording, interviews, classes, vlogging, and content creation.
WatchFLYBALL Wireless Microphone for YouTube, Vlogging, Live Streaming, Works with iPhone & Android.
The plug-and-play setup comes with a complete boom arm kit and wide device compatibility.
This powerful 12W wireless voice amplifier offers a 12,000 sq. ft. range and 12-hour battery life.
The Flyball SLM 520 VLA Dual is a dual wireless handheld microphone system designed for singing, karaoke, speeches, teaching, events, presentations, and stage performances.
The product page highlights 2 UHF metal microphones, making it suitable for two speakers, duet singing, interviews, hosting, and group use.
Yes. It is a wireless microphone system that allows users to move freely without being connected by cables.
The page highlights long-range performance and shows up to 200ft usage, making it useful for halls, classrooms, outdoor gatherings, and events.
Yes. It includes a 6.35mm to 3.5mm converter, helping connect the microphone system with compatible speakers, amplifiers, and audio devices.
Yes. It features a 40–18KHz frequency response and THD + N ≤ 0.5, supporting clean and balanced voice output.
Yes. The dual microphone setup is ideal for karaoke, duets, live singing, family events, and small performances.
Yes. With two wireless microphones and long-range support, it works well for event hosting, school functions, conferences, and public speaking.
Yes. The product highlights metal microphones, making them better suited for frequent handling and regular event use.
Yes. The product comes with a 1-year warranty, giving customers added confidence after purchase.
