The RAYEE K8 is a versatile Bluetooth 5.0 audio adapter that works as both a receiver and transmitter in one compact device. Switch between Bluetooth modes to stream audio from your phone to speakers, or add Bluetooth to wired audio equipment in seconds.Key Features: Dual-mode Bluetooth 5.0 with 10-meter range and A2DP/AVRCP support Play music directly from USB drives (MP3, FLAC, WAV, APE formats) Built-in 2.1A fast charging with dual USB ports for phones and tablets Control playback, volume, and sound effects via mobile app Works with 110-220V universal power supply—no adapter needed 3.5mm audio jack connects to speakers, headphones, projectors, and more Weighing just 54 grams and fitting in your pocket, the K8 delivers high-definition stereo sound. Simply plug it in and enjoy—no setup required. Perfect for adding wireless audio to any device with a standard headphone jack.
