OKAYO ELECTRONICS CO., LTD., a Taiwan-based manufacturer, was established in 1996 by a group of engineers who possessed extreme passion for wireless communication. We attempt to build reliable, durable and affordable products that help people live in a comfortable way based on different wireless technologies and solutions – Infrared, VHF, UHF, 2.4 GHz, Digital UHF and more. We also recognize that people around the world won’t have the same tastes so we work closely with global customers to build localized products that are dedicated for, of the country. With continuous efforts on marketing exploration, technology research, and quality improvement, Okayo makes itself a leading provider for Wireless Tour Guide Systems, Audio Guide Systems, Wireless Portable Sound System and Wireless Microphone Systems.

Wireless Audio System for Smartphone, DragonFLY

OKAYO ELECTRONICS CO., LTD.'s highly trained professional workforce and dedicated engineers are committed to meet customer's satisfaction. Our Wireless Audio System for Smartphone is widely appreciated by the customers due to their longer functional life, reasonable price, and less maintenance. We have well-maintained quality management comprising a team of experienced professionals that keeps an eye on Wireless Audio System for Smartphone to ensure durability. If you want to know more relative information about Wireless Audio System for Smartphone, please contact us immediately.


Wireless Audio System for Smartphone

DragonFLY is a compact wireless microphone with interference-free, designed for dependable and trouble-free performance. DragonFLY will be the best partner for Live broadcasters, YouTubers, vloggers, and interviewers!
Specification :

  • Features
  • Specifications
  • Accessories
  • Download
  • 30 m wireless coverage
  • Up to 50 channels (region dependent)
  • Channel lock to avoid accidentally operation
  • Powered by 1 AAA battery for 4 hours run time
  • Auto Power Off in 20 minutes of stand-by time
  • LCD screen with channel number and battery meter
  • Integrated electret microphone (transmitter only)
  • Adjustable microphone sensitivity (transmitter only)
  • Shoe adapter for camera mount
Emission modulation
Carrier frequency range
794 ~ 938 MHz (region dependent)
Frequency response
200 Hz ~ 10 kHz
10 ms
RF Output power
7 ~ 10 dBm
7 ~ 50 channels (region dependent)
Operation range
~ 30 m (line-of-sight)
Power requirements
1 x AAA 1.5V Alkaline battery or
1 x AAA 1.2V Ni-MH rechargeable battery
Battery life
~ 4 h, typical
Dimensions (W x H x D)
23.1 x 80.7 x 35.9 mm
Appr. 27 g (w/o battery)
3.5 mm
Dimensions (W x H x D)
23.1 x 80.7 x 35.9 mm
Appr. 27 g (w/o battery)

Shoe adapter (receiver)

3.5 mm to 3.5 mm cable
for smartphone

3.5 mm to 3.5 mm cable
for camera

Y-Splitter audio cable


Lapel Mic (unidirectional)

AAA 1.5V Alkalinebattery

AAA 1.2V NiMH battery

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OKAYO ELECTRONICS CO., LTD. believes that providing the best-qualified products, excellent service, and advanced technology can create the most value for customers. As a leading manufacturer of Wireless Audio System for Smartphone, we keep the world running in every area. Wireless Audio System for Smartphone is one of our main products, featuring its high quality and attractive design. If you are looking for Wireless Audio System for Smartphone, you are in the right place. At OKAYO ELECTRONICS CO., LTD., you will find every kind of Wireless Audio System for Smartphone that you can think of, with something for all kinds of business.