![Bluetooth 4.0 USB Module (v2.1 Back-Compatible) : ID 1327 : $11.95 : Adafruit Industries, Unique & fun DIY electronics and kits Bluetooth 4.0 USB Module (v2.1 Back-Compatible) : ID 1327 : $11.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/1327-05.jpg)
Bluetooth 4.0 USB Module (v2.1 Back-Compatible) : ID 1327 : $11.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Micro USB Bluetooth CSR 4.0 Adapter Dongle Achieved with CSR8510-High Speed 3mbps Micro Wireless Receiver,Includes CSR Harmony CD Software.Compatible with Windows 8 / Windows 7 (32 and 64bit)/Me/ 2000 / 98 /
![Mini USB Bluetooth CSR 5.0 Dual Mode Adapter Dongle for Windows 10 8 7 Vista XP 32/64 Bit Linux(2 PACK) - Walmart.com Mini USB Bluetooth CSR 5.0 Dual Mode Adapter Dongle for Windows 10 8 7 Vista XP 32/64 Bit Linux(2 PACK) - Walmart.com](https://i5.walmartimages.com/asr/78be2f10-5076-43b8-9110-7b36c11de6e5.c801a6e2fc1808ab7dfe6a35b0f79b8f.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Mini USB Bluetooth CSR 5.0 Dual Mode Adapter Dongle for Windows 10 8 7 Vista XP 32/64 Bit Linux(2 PACK) - Walmart.com
![Amazon.com: BlueDot Trading Mini Bluetooth Smart Low Energy Dongle Adapter, CSR 4.0 CSR4.0 Compliant, USB 2.0, for Windows 8 7 XP, Laptop Desktop PC : Electronics Amazon.com: BlueDot Trading Mini Bluetooth Smart Low Energy Dongle Adapter, CSR 4.0 CSR4.0 Compliant, USB 2.0, for Windows 8 7 XP, Laptop Desktop PC : Electronics](https://m.media-amazon.com/images/I/713jd32qEHL._AC_UF894,1000_QL80_.jpg)
Amazon.com: BlueDot Trading Mini Bluetooth Smart Low Energy Dongle Adapter, CSR 4.0 CSR4.0 Compliant, USB 2.0, for Windows 8 7 XP, Laptop Desktop PC : Electronics
![Bluetooth CSR 4.0 USB Dongle Adapter, EKSEN Bluetooth Transmitter of Electronic Signals for Windows 10/8/7/Vista - Plug and Play on Win 8 and Above - White : Everything Else - Amazon.com Bluetooth CSR 4.0 USB Dongle Adapter, EKSEN Bluetooth Transmitter of Electronic Signals for Windows 10/8/7/Vista - Plug and Play on Win 8 and Above - White : Everything Else - Amazon.com](https://m.media-amazon.com/images/I/41R-8LZSXuL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOUR%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA52%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Bluetooth CSR 4.0 USB Dongle Adapter, EKSEN Bluetooth Transmitter of Electronic Signals for Windows 10/8/7/Vista - Plug and Play on Win 8 and Above - White : Everything Else - Amazon.com
![Wireless Mini Usb Bluetooth Csr 4.0 Dual Mode Adapter Dongle For Windows 10 8 7 Vista Xp 32/64 Bit Raspberry Pi Black - Bluetooth Adapters - AliExpress Wireless Mini Usb Bluetooth Csr 4.0 Dual Mode Adapter Dongle For Windows 10 8 7 Vista Xp 32/64 Bit Raspberry Pi Black - Bluetooth Adapters - AliExpress](https://ae01.alicdn.com/kf/H8d729bca834e4503b52206c297d37d5as/Wireless-Mini-USB-Bluetooth-CSR-4-0-Dual-Mode-Adapter-Dongle-for-Windows-10-8-7.jpg)
Wireless Mini Usb Bluetooth Csr 4.0 Dual Mode Adapter Dongle For Windows 10 8 7 Vista Xp 32/64 Bit Raspberry Pi Black - Bluetooth Adapters - AliExpress
![How To Download & install CSR 4.0 Bluetooth Driver | CSR 4.0 Bluetooth Driver install kaise kare 🔥🔥 - YouTube How To Download & install CSR 4.0 Bluetooth Driver | CSR 4.0 Bluetooth Driver install kaise kare 🔥🔥 - YouTube](https://i.ytimg.com/vi/1Yatek3ccR4/maxresdefault.jpg)
How To Download & install CSR 4.0 Bluetooth Driver | CSR 4.0 Bluetooth Driver install kaise kare 🔥🔥 - YouTube
![CSR4.0 USB 2.0 Bluetooth 4.0 Adapter Driver / CSR Harmoney Wireless Software Stack v.V4.0, v.2.1.60.0 download for Windows - deviceinbox.com CSR4.0 USB 2.0 Bluetooth 4.0 Adapter Driver / CSR Harmoney Wireless Software Stack v.V4.0, v.2.1.60.0 download for Windows - deviceinbox.com](https://deviceinbox.com/images/setup_img/CSR_BT_4-0_setup4.png)
CSR4.0 USB 2.0 Bluetooth 4.0 Adapter Driver / CSR Harmoney Wireless Software Stack v.V4.0, v.2.1.60.0 download for Windows - deviceinbox.com
![High Performance Bluetooth 4.0 Adapter, Wireless Bluetooth CSR 4.0 Dongle Adapter Compatible with Windows 10, 8.1 / 8, 7, Vista, XP, 32/64 Bit and Classic Bluetooth, Stereo Headset Compatible Bluetooth Adapters - Newegg.com High Performance Bluetooth 4.0 Adapter, Wireless Bluetooth CSR 4.0 Dongle Adapter Compatible with Windows 10, 8.1 / 8, 7, Vista, XP, 32/64 Bit and Classic Bluetooth, Stereo Headset Compatible Bluetooth Adapters - Newegg.com](https://c1.neweggimages.com/ProductImage/ADA2S210616ye73B.jpg)