PULUZ PU647B Wireless Microphone System with 1 Receiver & 2 Transmitters 10M Transmission Range Built-in Battery Replacement for iPhone Computer Laptop Camera for Live Streaming Interview Vlog

Product Type: Lavalier Wireless Microphone Channel system: One Microphone one Receiver Control method: Button Active and passive: Active 2.4G solution: Jerry AD6976M4 Working system: GFSK Working frequency: 2.4G-2.4835GHZ Radio sensitivity: -38db Effective distance: Greater than or equal to 10 meters Transmitter shutdown power consumption: 2ua Transmitter power consumption (video mode): 25ma Transmitter power consumption (BLE mode): 30-40ma Receiver power consumption: 16ma Receiver charging current for mobile phone: 1000ma Microphone signal-to-noise ratio: Greater than or equal to 65db Frequency response: 20Hz-20KHz Monitoring: One-way monitoring Microphone: Electret Battery(TX): 300mAh Talk time: More than 10 hours Standby time: (off state): 6 months Charging input standard: DC-5V/MAX 200+/-10mA Charging time: 1.5-2 hours

• Wireless pickup microphoneWith 2.4G wireless connection, the clip on lapel mic can provide up to 48K high-fidelity recording.
• Low latencyWith microphone signal-to-noise ratio greater than 65dbo, there is no sense of delay recording.
• ENC EnabledExcellent noise reduction performance, easy to record in noisy environments without noise interference.
• BT modeIn BT mode, the lavalier microphone can be used for karaoke, adding background sound during recording, etc.
• Dodging functionWhen connected to BT to play music, turning on the function recording can automatically suppress background BT music.