Ulanzi A21 Wireless Microphone(Black and White Lightning)

Small in size, big in sound
The Ulanzi A21 Wireless Microphone(Black and White Lightning) brings wireless audio back to basics: small, light and surprisingly powerful. With smart noise reduction and a stable connection, you can effortlessly capture crystal clear voices, whether you're vlogging, conducting interviews or creating content on the go. The microphone is designed for creators who don't want to think about technology, but just want to record and go.


Highlights

Button sized
AI noise reduction
360º sound recording
Instant playback
30 hours of battery life
100 m wireless range (open space)

Barely there, easy to carry 
Button sized and weighing only 8 g, it's so light you'll hardly notice it, allowing you to record in complete comfort. 


Professional sound quality 
With a sampling frequency of 32 kHz/24 bit, it captures every detail, whether it's subtle vocals or rich ambient sound. 


Noise out, voice in 
All noise cancellation reduces unwanted sounds and keeps your voice natural and clear, so you can always be heard, even in noisy places. The furry windscreen blocks wind noise.


Capture sound all around 
Highly sensitive 360° recording delivers clear, lifelike sound all around, putting you right in the middle of the moment.


Full depth sound with one tap 
Enhance your sound with one tap and add rich, 3D like reverb to make your live streams even more immersive. 


Power that keeps up with you 
Keep recording all day long with each microphone lasting up to 6 hours, and the charging case providing two full charges for a total runtime of approximately 30 hours.


Wireless transmission up to 100 m
Operates on the 2.4 GHz band and delivers stable, interference free sound up to 100 m, perfect for large events or outdoor recordings. ,

Model: A21
Transmission: 2.4 GHz
Wireless range: up to 100 m
Polar pattern: 360º omnidirectional
Sampling frequency: 32 kHz/24 bit
Signal to noise ratio: >58 dB
Battery: transmitter: 3.7 V 5 A (polymer Li ion) up to 6 hours; Charging case: 3.7 V 400 mAh (polymer Li ion), charges 2 transmitters twice.
Transmitter dimensions: 28 x 26 x 13 mm
Charging case dimensions: 93 x 38 x 32 mm
Transmitter weight: 8 g
Charging case weight: 49 g
Charging time: 1.5 2 hours
Operating time: 6 hours per microphone, 30 hours in total
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1 x Receiver
1 x Charging case
2 x Transmitters
2 x Furry windshields
2 x Carrying cords
2 x Clips
2 x Magnets
1 x Charging cable
1 x User guide