• 【Professional-Grade Recording】 Smart wireless lapel microphone delivers studio-quality audio output 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 Audio Effects】 Features studio, concert hall, KTV, and voice-changing effects for versatile audio production.
• 【Long Battery Life】 Up to 6 hours of continuous use on a full charge, ideal for extended recording sessions.
• 【BT 5.0 Connectivity】 Ensures 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 Li-ion Battery / 601040 with Protection Board)
• Charging Time: Approx. 1.5 hours
• Power Consumption: 0.14W
• Power Interface: Type-C
• Receiver Power:
• Power Supply: 5V⎓1A (via PC USB port or mobile phone Type-C port)
• Power Consumption: 0.12W
• Battery: None
• Power Interface: Type-C
• Speaker:
• Model: YS1502008
• Size: Diameter 14.2mm
• Rated Impedance: 32Ω ±5%
• Audio & Microphone:
• Sound Card Function: Supported
• BT Function: Supported
• Mic Directivity: Omnidirectional
• Sensitivity: -36 ±2dB (f=1KHz, S.P.L=1Pa, 0dB=1V/Pa)
• Output Impedance: 2.2KΩ (f=1KHz)
• Signal-to-Noise Ratio: 64dB
• Mic Operating Voltage: 1.0V – 10V
• Maximum Input SPL: 118dB
• Supported Audio Formats: MP3, WAV, WMA, FLAC, APE
• Supported Sampling Rate: 24bit / 48KHz
• Maximum Output Power: 60mW
• 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 a full charge 
• Receiver Size: 55 x 41 x 12mm
• Transmitter Size: 71 x 20 x 13mm