Baseus USB Bluetooth Adapter BA04 Wireless 5.0 Fast Response Stable and fast signal transmission without delay and stutter Backwards compatible with wireless 4.0/4.1/4.2 devices For Wireless Keyboards & Mouses Wireless connection for efficient work and flexible operation in games. For Wireless Speakers Enjoying 3D audio effects anywhere For Wireless Earphones CD-like high-quality audio for music, online courses and voice communication For Phones & Laptops Transfers files instantly through wireless connection. For Gamepads Responsive and smooth operation, wireless connection for games 20m Barrier-Free Transmission Signal enhancement for smooth wireless connection for the whole house High Compatibility, Drive-Free Compatible with multiple systems, drive-free and plug-and-play Compatible with Windows XP/7/8/8.1/10/11… A Connection of 7 Devices Simultaneously Compatible with multiple wireless devices to save USB ports Auto Memory Pairing Auto memory pairing enables automatic wireless connection after first pairing. Clear Operation Status Plugs the adaptor in with the blue indicator on indicating normal work. Specification Name: Baseus Wireless Adapter BA04 Model: BA04 Color: Black Interface type: USB Material: Aluminium alloy/ABS Wireless version: 5.0 Connect distance: 20m Compatible protocols: A2DP, H2DP, HSP, AVRCP, HID, ect
