Specifications:
Name: Bluetooth Audio Receiver/Transmitter
Bluetooth Version: 5.4
Transmission Distance: Up to 33 feet (10 meters)
Battery Capacity: 200mAh
Playback Time: Up to 6 hours
Charging Time: 2 hours
Audio Input: 3.5mm AUX
TF Card Support: Maximum 64GB, formats MP3/WMA/APE/WAV/FLAC
Dimensions: 60mm x 25mm x 10mm

Features:
- Versatile 2-in-1 Functionality: Experience seamless audio streaming with our 2-in-1 adapter. Easily switch between transmitting audio from your TV, PC, or other devices to Bluetooth headphones or speakers, and receiving audio from your smartphone or tablet to play through wired speakers. Enjoy full control over your entertainment options without hassle.

- Advanced Bluetooth 5.4 Technology: Equipped with the latest Bluetooth 5.4 version, this adapter ensures high-quality audio transmission with minimal latency. Whether you're listening to music, watching movies, or playing games, expect clear, immersive sound without any interruptions.

- Convenient TF Card Player: Integrated TF card slot supports cards up to 64GB and various formats including MP3, WMA, APE, WAV, and FLAC. Simply insert your TF card to access and play your favorite music directly, making it a perfect standalone music player.

- Long-lasting Battery Life: The built-in 200mAh battery provides up to 6 hours of continuous playback on a full charge. Ideal for parties, gatherings, or extended listening sessions, ensuring you stay entertained without frequent recharging.

- Wide Device Compatibility: Designed to work with an extensive range of devices such as TVs, PCs, laptops, smartphones, tablets, and more. This adapter eliminates the need for tangled wires, offering effortless wireless connectivity for all your audio sources.

Package Included:
1 x Bluetooth 5.4 Audio Adapter
1 x User manual