SPECIFICATIONS

Brand Name: OEM

Certification: ce

Charging port: Type-c/lightning

Feature: Noise Cancelling,Light-weight,Portable,Condenser Microphone

Use: Conference Microphone,Karaoke Microphone,Live broadcast,Online class

Working time: About 4H

communication: Wireless

connector type: Type C,For Iphone

frequency response rate: 20 Hz-20 kHz

material: ABS

model number: K3

place of origin: Guangdong, China

polar pattern: Omni-directional

private mold: No

sensitivity: -42dB±2dB

signal to noise ratio: 80DB

style: Lavalier Microphone,USB Microphone,Instrument Microphone,Wireless Microphone,Noise-cancelling microphone

Product Description

Frequency range	2.4G
Transmitter operating current	11-12mA
Charging input voltage	4.8V-5.4V
Working hours	About 4 hours
Transmission delay	30MS
Sensitivity (microphone)	-42DB
antenna	Ceramic Antenna
Transmission distance	Straight line 20 meters, obstacle distance about 7 meters
Battery capacity	60mAh
Frequency Response	20-20KHZ
Operating temperature	-10℃ to 45℃

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