JBL Charge 5 - Speaker - for portable use - wireless - Bluetooth - 40 Watt - 2-way - black | Dell USA
Down4sound - BassBX G01 - 40 WATT Portable Bluetooth Speaker (BLACK) - Down4Sound Shop
![Amazon.com: REETEC Wireless Bluetooth Headphones Over-Ear - [40 Hrs Playing Time, Soft Protein Earpads] Foldable HiFi Stereo Wireless Headphones with Microphone, Deep Bass Headset for Phone, PC, iPad - Rose Gold : Electronics](https://m.media-amazon.com/images/I/61OWvu10ELL._AC_UF894,1000_QL80_.jpg "Amazon.com: REETEC Wireless Bluetooth Headphones Over-Ear - [40 Hrs Playing Time, Soft Protein Earpads] Foldable HiFi Stereo Wireless Headphones with Microphone, Deep Bass Headset for Phone, PC, iPad - Rose Gold : Electronics")
Amazon.com: REETEC Wireless Bluetooth Headphones Over-Ear - [40 Hrs Playing Time, Soft Protein Earpads] Foldable HiFi Stereo Wireless Headphones with Microphone, Deep Bass Headset for Phone, PC, iPad - Rose Gold : Electronics
Marantz Cinema 40 125W 9.4 Ch Bluetooth Capable with HEOS and Dolby Atmos 8K Ultra HD A/V Home Theater Receiver with Alexa Black CINEMA40 - Best Buy
BLE4.0 Bluetooth 2.4G Wireless Module, nRF51822 Onboard
Oneder D6 40 Watt Power Retro Bluetooth Wireless Speaker Classic Style Nostalgic Wooden Portable Audio Subwoofer Outdoor Speaker - Speakers - AliExpress
CBT40NANO Bluetooth 4.0 Class 1 USB Adapter - Conceptronic
Amazon.com: Nokia Essential Wireless Headphones - Universal Bluetooth - 40 Hours Playback - Soft Leather Over Ear with Foldable Headband : Electronics
ANR-1000 Wireless Bluetooth® Headset with Noise Cancelling Microphone and Active Noise Reduction (ANR) Earphones - Andrea Communications
Down4sound - BassBX G01 - 40 WATT Portable Bluetooth Speaker (BLACK) - Down4Sound Shop
TP-Link Bluetooth 4.0 Nano USB Adapter UB400 B&H Photo Video
Targus Bluetooth® 4.0 Micro USB Adapter for Laptops
USB Bluetooth 4.0 Adapter - Power Music Hardware Store
Sync 40 | Poly, formerly Plantronics & Polycom
Serial Bluetooth 4.0 BLE Module - iBeacon
Amazon.com: Shure AONIC 40 Over Ear Wireless Bluetooth Noise Cancelling Headphones with Microphone, Studio-Quality Sound, 25 Hour Battery Life, Fingertip Controls, iPhone & Android Compatible - White : Electronics
Galaxy Watch4 Bluetooth (40mm) black | Samsung Jordan
TUNES2GO KoolMax 40 Qt. Red Wheeled Cooler, Bluetooth PA System and Power Station CA-E065R - The Home Depot
Down4sound - BassBX G01 - 40 WATT Portable Bluetooth Speaker (BLACK) - Down4Sound Shop
Kobalt 40-volt Water Resistant Cordless Bluetooth Compatibility Jobsite Radio in the Jobsite Radios department at Lowes.com
The 3G4G Blog: Different flavours of Bluetooth: 4.0, 4.1, Low Energy, Smart, Smart Ready...
Beats Solo3 Wireless On-Ear Headphones - Apple W1 Headphone Chip, Class 1 Bluetooth, 40 Hours Of Listening Time, Built-In Microphone - Red (Latest | Headphones & Headsets | Shopping from Microsoft Start
Tribit Stormbox Pro 40-Watt Bluetooth Speaker; 360-degree Sound : A. T. Guys, Your Access Technology Experts
TUNES2GO KoolMax 40 Qt. Red Wheeled Cooler, Bluetooth PA System and Power Station CA-E065R - The Home Depot
Amazon.com: Bluetooth Headset V5.1, Wireless Headset with Noise Canceling Microphone, 40 Hrs Work Time Office Headset with Bluetooth Dongle & Charging Base, AptX HD On-Ear Headphones with Mute Button (Black) : Electronics
