Spirastell Microphone,Headset All-Purpose Built-in Battery 3.5mm Converter Video UHF Wireless Mic 3.5mm / 6.35mm Out Mic 3.5mm Converter Live Speech Market Radirus Speech Market Promotion

Headset All-Purpose Wireless Microphone UHF Wireless Mic Microphone System Built-in Battery with 3.5mm Plug/ 6.35mm Converter for Video Recording Vlogging Live Streaming Teaching Meeting Outdoor Speech Market Promotion


Dual micro USB cable can charge both the wireless transmitter & receiver in the meantime, built-in 400 mAh batteries that can offer about 4 hours working time, fully charge is only 2 hours.
Working Current: 103MA ± 15MA


1 * Receiver
/ Receiver Frequency: 600MHZ - 690MHZ
Receiver and transmitter are easy to pair, turn on both transmitting and receiving switches，and then they will be connected automatically.
Specifications:
Standby Current: 45UA



1 * Double Head USB Charging Cable

Features:

Makes you more freedom to move around without holding the microphone, perfect for Broadcasters, TV Presenters, Fitness Instructor, Teacher, Dancing instructor, Singers, etc.
Are you tired of holding the microphone when you are doing video recording or interview? Now you can have the headset wireless microphone to set your hands free!
/ Receiver Charging Voltage: 5V ± 0.25V
Receiver Working Current: 89MA ± 5MA
1 * User Manual
1 *
/ Receiver Working Time: 4H
Receiver Standby Current: 30UA
The plug on the receiver is 3.5mm, also include another converter for 6.35mm. You can use the additional 6.35mm adapter to connect more equipment.
UHF wireless transmission technology can provide stable signal and distance to 165 feet (50M). It can deliver loud and clear sound without cross interference.


Package List：
Receiver Response: 80Hz - 10KHz
1 * 6.35 mm Converter
Transmitted Power: 10DBM
/ Receiver Battery: 3.7V/ 400mAh