⭐️ Brand New ⭐️ Free Shipping ⭐️ Anonymous Delivery ❤️ Bundle discounts available ❤️ Please inquire! 【App-Free & Plug-and-Play Design】 By plugging the receiver's 3.5mm earphone jack, you can monitor audio with a single earbud, making it easier to check your recordings. Double-clicking the power button allows you to adjust the volume level in 3 stages. Plug and play to start recording in 10 seconds. No apps, Bluetooth, or installations are required. Just connect and use immediately. This intuitive setup reduces preparation time by 80% and allows you to start recording anytime. 【High-Quality Sound & Wide Range Compatibility】 High-fidelity, high-quality sound and 2.4GHz transmission technology provide stable signals and clear audio with low noise. The sound quality is clear and easy on the ears, maintaining its quality even in large recording environments. 【Multi-functional 3-in-1 Receiver & Easy Operation】 Our product features an advanced 3-in-1 receiver with intuitive indicators, supporting three modes: smartphone, camera, and speaker, allowing for easy pairing with devices. Each mode has a corresponding indicator that displays different light effects. No need to change interfaces or cables, offering high compatibility and adaptability, supporting various devices such as Android smartphones, iPhones, laptops, and cameras. With a plug-and-play method, no complex settings, apps, or Bluetooth are required; simply plug it into the device's port to use. 【Noise Canceling Function】 The microphone is equipped with a high-performance AI noise-canceling function. It features a high-density spray sponge and a high-sensitivity microphone, capturing details clearly regardless of the surrounding environment. 【Large Capacity & Convenient to Carry】 Built-in 72mAh, with a charging port on the side, allows for approximately 7 hours of continuous operation with a 1-1.5 hour full charge. It's the size of a fingertip, easy to carry around, and doesn't take up space. 14