•2-in-1 Receive/Transmit Function: The T300 audio adapter serves as both a receiver and transmitter, offering versatile compatibility with a wide range of audio devices •Bluetooth-compatible 5.3 with NFC Pairing: Equipped with Bluetooth-compatible 5.3, the adapter ensures stable and high-quality audio transmission. The upgraded NFC pairing feature allows you to connect your smartphone with a simple touch, providing a hassle-free connection •Lossless Stereo with Adjustable Bass: The advanced DSP decoding chip ensures lossless stereo sound, delivering high-quality audio performance. The adjustable bass feature allows you to fine-tune the audio to your preference, enhancing your listening experience •Microphone Support for Singing: The adapter has a professional karaoke chip with anti-howling technology, supporting microphone input for singing and karaoke sessions. It turns your audio system into a personal karaoke setup, perfect for parties and gatherings •U Disk/TF Card Playback: This audio adapter supports playing music directly from a U Disk or TF card. The audio is transmitted to active speakers, allowing you to enjoy your favorite songs without additional connections or devices •Wireless Remote Control: The included wireless remote control provides convenient operation, allowing you to adjust settings, control playback, and switch modes from a distance Specifications: •Model: T300 •Chip: Bluetooth-compatible 5.3+DSP •Range: ≈30m (Accessibility) •Protocol: A2DP/AVRCP/HFP etc •Voltage: DC 5V/1A (Max) •Capacity: 3.7V 200mAh •Format: MP3/WAV/WMA etc •Charge: Type-C, Full 1.5h •Size: 98*97*23mm •Weight: ≈82g Package included: •1 x Audio Adapter •1 x Audio Cable •1 x RCA Cable •1 x Remote Control •1 x Power Cable •1 x English User Manual