













Main markets: United States, Ireland, Germany, 英国, Australia
FREE shipping capped at £20
Model Number
Holyiot-21017-USB
Chipset
Nordic nRF52840
Application Type
Bluetooth device/IOT
Place of Origin
China
Bluetooth Version Type
Bluetooth 5.1
Brand
Holyiot
Nordic nRF52840 Chipset: This advanced chipset ensures reliable and efficient performance, making it suitable for a wide range of IoT and smart home applications.
USB2.0 Interface: The USB2.0 interface provides a stable and widely compatible connection, ensuring easy integration with most modern computers.
Bluetooth 5.3 Support: Supporting the latest Bluetooth 5.3 standard, this adapter offers improved data transfer rates and extended range, enhancing overall connectivity and performance.
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Expect your order to be delivered before scheduled dates or receive a 10% delay compensation
Get your money back for missing deliveries and defective or damaged products, plus free local returns for defects