Promate MultiPoint Pairing Bluetooth Audio Adapter

Bluetooth Version: v5.0 for stronger range and lower power consumption. MultiPoint Pairing: Connect and stream from two Bluetooth devices simultaneously. Profiles Supported: A2DP, AVRCP, HFP for stereo audio, remote control, and hands-free calls. Chipset: ATS2831 (audio-optimized Bluetooth chipset). Interface & Power: USB 2.0 plug-and-play, operating voltage ~5V, 20mA (max 5.75V). Range: Up to ~20 meters (typical 10–20 m depending on environment). Transfer Speed: ~3 Mbps for stable audio streaming.