Micro không dây mini cho điện thoại tại Lotte Market

Giới thiệu Micro không dây mini cho điện thoại tại Lotte Market

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Features:
9 ms ultra-low latency,20 m barrier-free reception,it can use outdoor live broadcast and take a small video.
It doesn't need APP,plug-and-play,one-click connection,easy to wear.
Intelligent noise reduction,long endurance of 10 hours,easy to cope with all kinds of noisy environment,worry-free shooting,meet your needs for a day.
360 full pointing pick up,record every detail of the sound.
Small and convenient,it compatible with various devices,support mobile phone, tablet, camera, notebook,etc
Specifications:
Frequency range: 2.4GHz
Charging voltage: DC4.8~5.4v
Transmission distance: 20 meters without barriers
Human obstacle distance: about 7 meters
Microphone: digital microphone
Working hours: 10H
Signal to noise ratio: 64 dBm
Start-up current: 1.5~6mA
Charging interface: TYPE-C
Transmission delay: 9MS
Standby current 4.3~5.5mA
Sensitivity (microphone): -26dB
Battery capacity: button battery 80mAH
Antenna type: ceramic antenna
Charging current: 65mA
Frequency response range: 20-20KHZ
Package Included:
1 x Rechargeable Wireless Microphone
1 x Receiver
1 x English Manual
1 x USB cable
Packing Safely in Retail Box.