• Reliable Broadcom Chip
  Equipped with Broadcom BCM20702 Bluetooth 4.0 Chip, Provide stable Bluetooth connection and Support Bluetooth Low Energy Technology
• Bluetooth 4.0
  Compatible with Bluetooth 4.0 and older versions, enable your PC/ Laptop/ Tablet to work with Bluetooth devices.
• Multiple Uses
  Can work with 7 devices at the same time, support maximum asynchronous transfer rate of 3Mbps, work with Bluetooth speakers, headphones, headsets, keyboards, mice, and more.
• Wide Compatibility
  Support Windows 10, Windows 8.1, Windows 8, Windows 7, Windows XP, Windows Vista. NOT support Mac OS.
• Transmission Rate
  Support maximum transfer rate up to 3Mbps and transmission distance up to 33ft/10M in open space.

Specifications

• Bluetooth 4.0 with Low Energy Technology
• Interface: USB V1.1/2.0
• Chip: Broadcom BCM20702
• Bandwidth: 2.4835 GHz
• Transmitter Power: Class 2
• Input Power: DC 5V from host
• Data transfer rate (max): 3 Mbit/s
• Secure Simple pairing (SSP)
• Certification: CE/FCC/RoHS/BQE