HC-08 Serial Bluetooth Module CC2540 (BLE 4.0) | 101835 | Other by www.smart-prototyping.
Bluno - An Arduino Bluetooth 4.0 (BLE) Board - DFRobot
Combination WiFi + Bluetooth 4.0 USB Adapter : ID 4827 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Bulk-buy Wireless USB Bluetooth 4.0 Adapter Bluetooth Dongle Transmitter Receiver price comparison
Bluetooth 4.0 USB Module (v2.1 Back-Compatible) : ID 1327 : $11.95 : Adafruit Industries, Unique & fun DIY electronics and kits
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UB400 | Bluetooth 4.0 Nano USB Adapter | TP-Link
FORA TN'G SpO2 Fingertip Pulse Oximeter (Bluetooth 4.0)
Mini USB Bluetooth CSR V4.0 dongle - Is it worth? - YouTube
Bluetooth 1.0 vs 2.0 vs 3.0 vs 4.0 vs 5.0 - How They Compare | Symmetry Blog | Symmetry Electronics
The future of advertising: Omnipresent Bluetooth 4.0 - ExtremeTech
Bluetooth 4.0 Bluetooth Adapters | Newegg.com
WiFi + Bluetooth 4.0 USB Adapter Dongle | PCSP
Core51822 BLE4.0 Bluetooth 2.4G Wireless Module, nRF51822 Onboard
New 1 Set Tda7492p Bluetooth 4.0 Power Amplifier Board Module 2x50w Red Blue+12v 2a Power Adapter Us Plug +tv Conversion Adapter - Instrument Parts & Accessories - AliExpress
STOMP Bluetooth Page Turner Pedal - Coda Music Technologies
USB Bluetooth 4.0 BLE Low Energy Dongle
Bluetooth 4.0 Specification Ready for Debut | GSMDome.com
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UB400 | Bluetooth 4.0 Nano USB Adapter | TP-Link
USB Bluetooth 4.0 Micro Adapter for PC [v4.0 Class 2 with Low Energy T - Sabrent
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 - Newegg.com
Bluno Bee - Turn Arduino to Bluetooth 4.0 (BLE) Board - DFRobot
Mini USB Bluetooth 4.0 Dongle - 50m - Bluetooth & Telecom Adapters | StarTech.com
