Key features

• •Compact and lightweight battery-operated 2.4 GHz wireless headset microphone system with 40 pre-programmed channels ensures interference-free and long range transmission of up to 130 feet
• •Instant hassle-free plug-n-play operation: automatic frequency pairing between the wireless microphone and the receiver which directly plugs into any audio device with a 3.5 mm audio input jack such as a PC/computer, a powered speaker, a power amplifier, a PA system, a mixer, or a DLR camera, a videocam, an action camera, or a smart phone, a 3.5mm female to 6.3mm male adapter is included to accommodate devices with 6.3mm input jack
• •Both the wireless microphone and the receiver are powered by built-in rechargeable Li-ion batteries that last up to 8 hours with a full charge, a USB cable with 2 outputs is included for charging both the microphone and the receiver at the same time. (USB wall plug is NOT included)
• •2-piece headset with a lightweight and detachable headpiece securely hooking onto ears for all day comfort, or remove the headpiece and operate the microphone by holding it in your hand, built-in volume control buttons for enhanced control and added convenience
• •Suitable applications include online chatting, video blogging, classroom teaching, fitness, and other indoor gym classes, public speaking, shooting videos with DSLR or action camera, karaoke singing, stage performance, and etc