Description

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Description

• –Suitable for various devices and scenarios, such as cameras, car audio, subwoofers, amplifiers, speakers, etc.
• –Intelligent noise reduction, clearer and more delicate human voice, built-in noise reduction chip.
• –Adopting AI noise reduction algorithm, strong anti-interference ability,
• –Can effectively identify the original sound, and can still record clearly in a noisy environment.
• –Small and portable, comfortable to wear, small and flexible, simple shape.
• It can be easily put into your pocket and does not take up space.
• Plug and play, automatic pairing, plug and play, no complicated operation required.
• Support any model with a 3.5mm plug, no need to purchase an additional adapter.
• Product name: Microphone
• Microphone: Digital silicon label;
• Input voltage: 5V;
• Microphone battery: 60MAH;
• Receiver battery: 180MAH;
• Battery life: 5-6 hours;
• Signal-to-noise ratio: 64DBM adaptive noise reduction;
• Transmission delay: 30.1MS;
• Sensitivity: -42DB;
• Frequency range: 20-20KHZ;
• Transmission distance: barrier-free 20m-30m;

Instructions:

• 1. First press and hold for 3 seconds to turn on the device, then insert the receiver audio head into the audio jacks of the mobile phone or speaker. The green light flashes to indicate that the device is connected.
• 2. Press and hold the microphone button to switch, and the red and green lights flash to indicate that the device is in the hold state.
• 3. The green light on the receiver is always on, and the green light on the transmitter is always on, indicating that the pairing is successful. It is recommended to use the device immediately after use for the convenience of the next use. The device cannot be charged during use.