Galaxy Audio Trek Portable Wireless Headset Microphone

With a tiny battery-powered receiver that plugs into your smartphone, camera or speaker's 3.5mm input, this wireless headset microphone is super-easy to use!

The Galaxy Audio Trek is a user-friendly, battery powered compact wireless microphone system. In today's cyber world we use our smart phones for everything from social media and news updates to pictures, and video. Getting rich, clear articulate audio while recording a video can be especially difficult when standing away from the microphone. The Galaxy Trek wireless headset microphone transmits seamlessly to the Trek wireless receiver, which simply plugs into the 3.5mm headphone jack of your smart phone, delivering quality audio to your video recording.

The Galaxy Trek will also plug directly in to most powered speaker inputs (1/8" & 1/4"). This easily adds a wireless microphone to any powered speaker you may already have. Aerobics instructors, teachers, videographers, live streamers, presenters, auctioneers, among many others will find this convenience a plus.

The Galaxy Trek is powered by long lasting internal lithium batteries located in both the transmitter and receiver. Charging is quick and easy with the included micro USB cable. The system also includes two adapter cables for both Android and Apple iOS smart devices.

The Galaxy Trek delivers quality wireless audio to numerous "on the go" applications.
WARNING: Cancer and Reproductive Harm -

GT-S System Specifications

- Frequency Range: 24GHz Frequency Hopping
- Bandwidth: 24MHz
- Frequency Response: 20Hz-20KHz
- Audio: 16bit, 441KHz
- S/N Ratio: >63dB
- Pairing: Auto-Match
- Included Accessories: Detachable Headband, Cell Phone Adapter Cables (iPhone and Android), 1/8" to 1/4" Adapter, USB Charging Cable, 197" Female to Male Extension Cable, Windscreen

GT-TS Transmitter Specifications

- Controls: On/Off Power Switch, Volume Control
- Element: Condenser Cardioid Mic Capsule
- Battery: Lithium-Ion Rechargeable
- Input: Mini USB for Charging
- Indicators: Power and Pairing

GT-R Receiver Specifications

- Controls: On/Off Power Switch
- Battery: Lithium-Ion Rechargeable
- Input: Mini USB for Charging
- Output: 35mm Stereo Output Plug
- Indicators: Power and Pairing

Dimensions and Weight in Packaging
Base Item
Shipping Weight: 0.5 lbs
Shipping Dimensions: 9 x 7 x 2 in
Manufacturer Part Number (MPN): GT-SX

Consumer Alert

Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC's wireless microphone website at

NOTE: None of the wireless systems we carry are capable of violating the FCC guidelines stated above. We are presenting this information as a matter of legally required disclosure.

For support or warranty questions, please contact the manufacturer:
Phone: 800-369-7768 x101


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