Guangzhoushi is an emerging electronics manufacturer specializing in wireless microphone systems, audio accessories, and reliable consumer electronics.
Guangzhoushi offers a range of affordable consumer electronics, with a strong focus on wireless audio solutions.
Their primary product lineup includes 2.4GHz wireless microphone systems designed for seamless integration with mixers, amplifiers, HiFi systems, and powered speakers. Aimed at providing accessible audio equipment without compromising on core functionality, Guangzhoushi devices commonly feature plug-and-play receivers, lithium-ion rechargeable batteries, and universal 1/4-inch or 3.5mm connectors. Whether for public speaking, performances, or home entertainment setups, Guangzhoushi provides straightforward and budget-friendly tech solutions.
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Turn on the receiver and the microphones. The pairing LED on the receiver will light up orange or green continuously, indicating that the units have paired successfully.
The receiver features a rechargeable 3.7V lithium-ion battery that takes approximately 3 to 4 hours to fully charge using a 5V/1A power supply.
No, the receiver cannot be used while charging. When the USB Type-C charging cable is connected, the receiver automatically powers off.
Ensure the device is fully charged for at least 3 hours. If it is a brand new device, check the battery compartment to ensure the battery insulation sheet has been removed before powering it on.