W200a BabyMike- 2.4GHz All-in-One Lavalier Wireless Microphone Set
W200a BabyMike- 2.4GHz All-in-One Lavalier Wireless Microphone Set
W200a BabyMike- 2.4GHz All-in-One Lavalier Wireless Microphone Set
W200a BabyMike- 2.4GHz All-in-One Lavalier Wireless Microphone Set

W200a BabyMike- 2.4GHz All-in-One Lavalier Wireless Microphone Set

Regular price $189.00
  • High Quality Clear Sound
  • Acoustic Feedback Free
  • Active Noise Cancellation
  • Automatic Pairing of Frequency

W200a BabyMike is a mini wireless microphone set using digitalized 2.4GHz band. This package includes a mini microphone transmitter WT20, a receiver WR20P, and its associated accessories. The device is preset by using a frequency-hopping technology making the BabyMike a plug-n-play and easily operable device with no manual adjustments needed. With its non-compression signal, high quality audio, receiving stability, and long-lasting battery, BabyMike is excellent for lecturing and can be clipped on clothes for convenience.


WT20 All-in-One Mini Transmitter 

Revolutionizing Sound

The BabyMike has redefined the global market. With a chic honeycomb grid encasing the receiving microphone and LED indicators, users are promised comfort and mobility. And, with its all-in-one design enclosing both of the microphone and transmitter, the age-old nuisance of knotted and tangled wiring is eliminated completely. In addition to the refined microphone, the modularized accessories make it capable of being used in a variety of settings. Be it a hanging microphone for a church choir, an instrument attachment for a band member, collar clips for the lead roles in a play, a handheld microphone for an auctioneer, or a headset for a pop idol, the BabyMike’s accessories make this a dynamic, one-of-a-kind microphone.

Unlimited Mobility

The refined design of the W200a makes this microphone lightweight and suited for movement. Whether you find yourself lecturing in front of scholars, instructing a Pilates class, or performing at a concert hall, the W200a will neither constrain nor hinder your performance. In addition to your mobility on stage, the portable travelling case included with each microphone will make your movements off stage just as pliable as they are on.  

Acoustic Feedback Free

Boasting brio’s cutting-edge adaptive cancellation of acoustic feedback technology, BabyMike is the first and only one capable to eliminate the dynamic acoustic feedback while microphone faces to speakers.

Polished Sound

This microphone will not obstruct your voice from being heard, instead it will magnify it for thousands to hear. Built into a highly sensitive, omni-directional microphone, this transmitter will enable you to be heard by the students in the back of your class, the fans up in the rafters, or the voters standing on the fence. Our exclusive high frequency filtering circuit, eliminates noise pollution to provide your audience with an unobstructed sound, free of feedback and distortion. And, if that’s not enough, its 1/4” (3.5mm) jack allows you to connect to an external condenser microphone, stretching your receiving performance further.

Impenetrable BLANK

Microphones are in abundance at events like the World Expo, the Olympic Games, and even at music festivals and fairs. However, the W200’s exclusive signal modulation and channel partition technology eliminates interference from nearby microphones, allowing for more than ten microphones to be used in the same venue without consequence to you.  

Extended Battery Life

Whether it’s back-to-back speeches in cities across the country, or back-to-back performances on stages across town, the rechargeable Li-Polymer battery included in both the transmitter and receiver assure you up to twelve hours of playing time.

Adaptive Volume

As an additional aspect of our multifaceted microphone, our engineers included a continuous volume control potentiometer in the design. This control, combined with top ranking sensitivity and dynamic range, makes our microphone as versatile as the performers who hold them. Be it a music, a think-tank, a motivational speech, or an art auction, the BabyMike can be adjusted to suit your needs.

Responsive Technology

With its cutting-edge frequency hopping technology, the W200a stands above the rest in microphone frequency response. Unlike the VHF’s or UHF’s fixed frequency that requires you to adjust to the frequency interference manually, the W200’s adaptive frequency hopping automatically locks onto clean frequencies without the need to adjust any settings.

Customized Performance

From speaking at a TED conference, to campaigning at a rally. From recording in a studio, to giving a lecture at a university. From performing at a music festival, to narrating a sporting event. The W200’s innovative engineering and concise design makes it a reliable and an essential component for all your performance needs.


WR20P Portable Microphone Receiver

Inclusive Connection

From a theater stage, to an exhibition center, this receiver’s 1/4” (6.3mm) connector is able to plug into any amplifier system without additional setting adjustments required. Not only can it be plugged into amplifiers in any venue, but with the 1/8” (3.5mm) or XLR extension connector, your microphone is capable of connecting to DSLR and other professional equipment.

Dual Receiving

Don’t let your microphone limit you. With the WR20P receiver, you’ll be able to receive two microphones simultaneously. The WT10 handheld professional vocal microphone and the WT20 micro microphone transmitter are two wireless microphones able to be used in conjunction with the WR20 P receiver.

Expansive Range

With our patented antenna design, the W200’s receiving range extends up to 50ft (15M) using the standard antenna. However, for those who find themselves in larger outdoor venues, the MMC external antenna will boost the receiving range up to150ft (50M) – about equivalent to the half-size of a football pitch.




  • Frequency Band  2.4GHz-2.4835GHz
  • Working Range  15M with Standard Antenna, 50M with Extended Antenna
  • Modulation and Data Rate  Shaped 8FSK,5M bps
  • Sensitivity  +35dBm至 - 83 dBm
  • Output Power   +15dBm
  • Latency  16ms
  • Audio Frequency Response 60Hz to 15KHz

WR20P Microphone Receiver

Input & Output

  • Receiving 2 Microphones Simultaneously
  • Output with Ø 1/4” (6.3mm) Connector

Power input & Battery

  • DC 5V500mA Power Input
  • Built-in Li-Polymer Battery
  • 12 Hours of Playing Time

Dimensions & Weight

  • 105 x 41 x 23 mm
  • 4.1 x 1.6 x 0.9 inch
  • 38g , 1.34oz

WT20 Microphone Transmitter

Microphone Specifications

  • Built-in Omni-Directional Microphone
  • 2.2KΩ Output Impedance
  • Sensitivity -26dB
  • Additional Ø3.5mm Microphone Input Jack

Power input & Battery

  • DC 5V500mA Power Input
  • Built-in Li-Polymer Battery
  • 12 Hours of Playing Time

Dimensions & Weight

  • 74 x 41 x 23 mm,
  • 2.9 x 1.6 x 9.1 inch
  • 35g, 1.23oz


In the Box

  • WT20 BabyMike Transmitter
  • WR20P Receiver
  • Carrying Case
  • Power Adapter
  • USB Cable
  • User Guide