Wireless Lavalier Microphone with Receiver Live Streaming Singing Vlogging Interview

K3 Wireless Lavalier Microphone with Receiver for Live Streaming / Singing / Vlogging / Interviews - Black

【Professional Recording】 Smart wireless lapel microphone delivers studio-quality sound for live streaming and recording.

【Plug-and-Play Functionality】 No app required, offering instant use for various applications including live streaming, vlogging, interviews, and video teaching.

【Multiple Sound Effects】 Features studio, concert hall, KTV, and voice-changing effects for versatile sound production.

【Long Battery Life】 Up to 6 hours of continuous use on a full charge, perfect for longer recording sessions.

【BT 5.0 Connection】 Guarantees stable wireless transmission within a 10-meter range for flexible positioning.

Specifications:
Microphone main chip: WS300F1
Receiver main chip: WS300F1
Power adapter: 5V⎓1A
Charging current: 310mA
Battery: 3.7V 200mAh (polymer lithium-ion battery / 601040 with protection board)
Charging time: Approx. 1.5 hours
Power consumption: 0.14 W
Power interface: Type-C
Receiver power supply:
Power supply: 5 V⎓1 A (via computer USB port or mobile phone Type-C port)
Power consumption: 0.12 W
Battery: None
Power interface: Type-C
Speaker:
Model: YS1502008
Size: Diameter 14.2 mm
Nominal impedance: 32 Ω ±5%
Audio and microphone:
Sound card function: Supported
BT function: Supported
Microphone direction: Omnidirectional
Sensitivity: -36 ±2 dB (f=1 kHz, sound pressure level=1 Pa, 0 dB=1 V/Pa)
Output impedance: 2.2 kΩ (f=1 kHz)
Signal-to-noise ratio: 64 dB
Microphone operating voltage: 1.0 V - 10 V
Maximum input sound pressure: 118 dB
Supported audio formats: MP3, WAV, WMA, FLAC, APE
Supported sampling frequency: 24 bit / 48 kHz
Maximum output power: 60 mW
Transmission distance: Within 10 meters
BT version: 5.0
BT switch: Enabled by default
BT playback: Set via mobile phone
Usage time: Up to 6 hours on full charge
Receiver size: 55 x 41 x 12 mm
Transmitter size: 71 x 20 x 13 mm

Package includes:
1 x Wireless microphone
1 x Receiver
1 x English manual
1 x Microphone foam cover