Product description:

1: Suitable for windows system, not suitable for all IOS devices, including Mac, iPad and iPhone
2: Fast lightning-Bluetooth V5.0 delivered in time. The transmission rate is 10 Mbps, you can quickly connect
3: The extremely compact USB adapter allows you to leave it on your laptop or PC without disassembly without blocking the surrounding USB ports, ultra-compact, easy to carry and save space
4: Wider range-our PC Bluetooth adapter has a frequency band of 2400MHz, designed to provide the largest range of coverage, which can meet any demand

Specification:

Model: 5.0 Adapter
Interface: USB
Whether plug and play: plug and play
External power supply: no external power supply
Transmission rate: 10 (Mbps)
Effective working radius: 10 (m)
Bluetooth standard: 5.0
Working frequency: 2.4 (MHz)

Size:
2.3 * 1.45 * 0.53cm

Packing list:
1*USB Bluetooth 5.0 adapter