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Amazon.com: Wireless Bluetooth Receiver Car Bluetooth Receiver, G29 Bluetooth 4.2 Wireless Receiver Auto Car Handsfree Calls Kit Audio Music Adapter : Electronics
Amazon.com: fosa 12V Bluetooth 4.2 MP3 Decoder Board, MP3 Wireless Bluetooth Speaker Lossless Audio Decode Board Module, Support APP and APK, LED Display, Remote Decoding Board Module : Electronics
Amazon.com: Brydge 10.5 Keyboard for iPad Air (2019) | Aluminum Bluetooth 4.2 Keyboard with Backlit Keys (Space Gray) : Electronics
Amazon.com: 16GB Bluetooth MP3 Player Portable Music Player for Walking Running with Earphone Speaker Support FM Radio Voice Recorder E-Book : Electronics
Amazon.com: Car Bluetooth Speaker for Cell Phone, Skybess Portable Bluetooth in Car Speakerphone for Handsfree Talking, Wireless Car Kit Music Player with Visor Clip, Support Siri Google Assistant TF Card : Cell
Amazon.com: Blueshadow 2-in-1 USB WiFi Bluetooth Adapter - Dual Band 2.4G/5G Wireless Network Adapter Mini WiFi Dongle for PC/Desktop/Laptop Support Win 7/8/10(USB WiFi 600Mbps) : Electronics
Amazon.com: GOOJODOQ Bluetooth Sleep Headphones Bluetooth 4.2 Wireless Soft in-Ear Sleeping Earbuds, 18 Hours Music time, Wireless Sleep Headsets for Insomnia, Side Sleeper, Gym, Relaxation and Sports-Black : Electronics
Amazon.com: iClever DK03 Bluetooth Keyboard and Mouse, Rechargeable Dual-Mode (Bluetooth 4.2 + 2.4G) Wireless Keyboard and Mouse Combo, Ultra-Slim Multi-Device Keyboard for Mac, iPad, Apple, Android, Windows : Electronics
Amazon.com: TP-Link Nano 2-in-1 USB WiFi Bluetooth Adapter AC600(Archer T2UB Nano)- 2.4G/5G Dual Band Wireless Network Adapter for Desktop PC, Bluetooth 4.2, WPA3, Supports Windows 11,10, 8.1,8, 7 : Electronics
Amazon.com: Wireless Voice Amplifier with Headset Mic - 18W 4400mAh Personal Voice Speaker, Rechargeable Mini Pa System, Bluetooth 4.2, Waterproof IPX5, Portable Microphone with Speaker for Teacher, Outdoors, etc : Musical Instruments
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Amazon.com: Wireless-AC8265 Dual Mode AC8265 Wireless NIC Module for Jetson Nano Developer Kit M.2 NGFF Support 2.4GHz / 5GHz 300Mbps / 867Mbps Dual Band WiFi and Bluetooth 4.2 : Electronics
Amazon.com: AIOEXPC Intel PC Stick 8GB RAM 128GB ROM with Intel Atom Z8350 & Windows 10 Pro Mini Computer Stick Support 4K HD,Dual Band WiFi 2.4G/5G, Bluetooth 4.2, Support Auto-on After Power
Amazon.com: B&O Play 1643046 Beoplay H7 Over-Ear Bluetooth 4.2 Headphones, Natural : Electronics
Amazon.com: Wixine 1Pcs 12V/24V Car Bluetooth 4.2 Audio Receiver Board Sound Stereo Module Wire : Electronics
Amazon.com: Dual Band Wireless- AC 8265 8265AC NGFF Wifi Card USE FOR Intel 8265 AC AC8265 8265NGW M.2 NGFF 2.4/5GHz Bluetooth 4.2 Wireless WiFi Card 867 Mbps : Electronics
Amazon.com: Bluetooth Speaker, KONEX 40W Portable Wireless Speaker, Bluetooth 4.2 Heavy Bass Music Player, 20H Long Playtime, Outdoor Speaker for Home, Office, Party, Gift for Friend, Black and White : Electronics