K3 Mini Wireless Lavalier Microphone Portable Lightweight Transmitter + Receiver Lightning Lavalier Mic
by TVCMall
$300.00
- Small body, lightweight, free to wear, simple style, black appearance, refined and atmospheric
- Built-in rechargeable battery, ultra-long endurance without worry
- Suitable for short video recording, live selling, outdoor interviews, online teaching, easy response in various noisy environments, shooting
- Plug and play auto pair. Easy to operate Automatic connection at startup
- Live/video recording, stable signal, clear reception, synchronous and accurate transmission of sound and images
Specifications:
- Frequency range 2.4GHz
- Transmitter:
- Operating current: 11~12mA
- Power on current: 10~11mA
- Receiver:
- Operating current: 20~21mA
- Receiver:
- Power on current: 8~9mA
- Shutdown current: 2~3uA
- Operating temperature: -10~45 degrees Celsius
- Charging input voltage: DC4.8~5.4v
- Working time: about 6H
- Charging interface: TYPE-C
- Charging time: approx. 90min
- Charging current: about 60mA
- Battery capacity: 60mAh
- Battery full voltage: 4.1~4.25V
- Transmission distance: 20m without barrier, about 7m from human barriers
- Signal-to-noise ratio: 64 dBm
- Transmission delay: 18MS
- Sensitivity (microphone): -42dB
- Microphone: Silicon microphone
- Antenna Type: Ceramic Antenna
- Frequency response range: 20-20KHZ
In the box
- 1 x Microphone
- 1 x Receiver
- 1 x Charging Cable
- 1 x English Manual
