Bulk K9 2.4G 2in1 Wireless Mic Clip Microphone Conference Live Lavalier Microphone with Receiver for iphone and android phone
 
Overview
Noise Reduction Lavalier Lapel K9 2in 1 Microphone WIreless Microphone for Liverstreaming Vlog Live Streaming Youtuber
 
Model No.
K9
Chipset
Jieli V5.0
Color
Black/ customized
Battery
60mAh
Working time
6-8 hours
Full Charge
About 2.5 Hrs
Specification
1*RX & 2*TX( one for two)
1*Rx & 1* TX(one for one)
Signal to Noise Ratio
85dB
Input pressure
97dB SPL(built-in microphone)
Matching methods
Self-motion
Effective working distance
30m outdoor, 50m indoor without shelter
Transport type
2.4G Frequency
Receive sensitivity
-86dBm
Antenna way
Built-in PCB antenna
Interface
Type C / Lightning for Apple
Operating temperature
 0°C~+50°C