K9 Microphone Type iPhone 11
-42DB Sensitivity
20-20KHZ Frequency
20m-30m Transmission Distance
64DBM Signal-to-Noise Ratio
60mAh Battery Capacity
Specification:
Item: Microphone
Model: K9
Connection Type: Wirelss
Microphone: Digital Silicon Mark
Sensitivity: -42DB
Frequency Response Range: 20-20KHZ
Transmission Distance: 20m-30m
Transmission Delay: 30MS
Signal-to-Noise Ratio: 64DBM
Battery Capacity: 60MAH
Battery Life: 5-6 hours
Input voltage: 5V
Color: Black
Weight: 11g
Dimensions (L X W X H): 6mm x 3mm x 3mm
