Description
Features: 1. [Intelligent Noise Reduction] Built in noise reduction chip with strong anti-interference ability, effectively recognizing human voices to meet the recording needs of noisy environments, and effectively shielding environmental noise 2. [Heart pointing] Heart pointing pickup, clear recording without loss of sound quality, professional recording technology, able to clearly record the sound of speaking 3. [Easy to use] Simply clip it onto the collar to easily pick up sound. With a compact device, it can be directly clipped onto the clothes for wireless freedom 4. [Strong battery life] Charging for 1.5 hours, can be used continuously for 4 hours, built-in 450mAh polymer lithium battery, safe and durable 5. [Strong Compatibility] Widely compatible, with more freedom in device selection, suitable for mobile phones, computers, DSLR cameras, tablets, speakers, amplifiers, sound cards and other devices Specifications: Frequency range: 560MHz-579MHz Modulation method: digital modulation Signal to noise ratio: 96dB Frequency response: 30Hz-18KHz Distortion:<0.1% Dynamic range: 96dB Delay: 2.5ms Frequency points: up to 48 Transmitting end power: 10mW Receiver sensitivity: -96dB Transmission end usage time: 5 hours 3.7V 400mAh Receiver usage time: 5 hours 3.7V 400mAh Charging time: 2 hours Charging adapter: 5V 800mA Sampling rate: 24bit, 48kHz Package List: Type-c/ip : 2 * microphone+1 * receiver+1 * charging cable+2 * windshield+1 * instruction manual or 3.5mm: 2 * microphone+1 * receiver+1 * charging cable+2 * windshield+1 * converter+1 * instruction manual On Apr 16, 2024 at 06:58:31 PDT, seller added the following information: