Bluetooth / Bluetooth Classic

Sure, you have a keyboard. Maybe it's wireless. Maybe it's even Bluetooth. But do you have a mini Bluetooth keyboard? Like Halloween candy, this keyboard is fun-size! If Shakespeare had this wee chiclet keyboard back in the day, he definitely would've remarked, "And though it be but little, it is fierce!" We got one of these with a DIY 'tele-prompter' kit and thought it would be great for little...

Create your own wireless Bluetooth keyboard controller in an hour with the Bluefruit EZ-Key: it's the fastest, easiest and bestest Bluetooth controller. We spent years learning how to develop our own custom Bluetooth firmware, and coupled with our own BT module hardware, we've created the most Maker-friendly wireless you can get! This breakout acts just like a BT keyboard, and works great with any BT-capable device: Mac, Windows, Linux,...

We are excited to add another product to our growing Adafruit Bluefruit line, this time it's the Bluefruit EZ-Link: the best Bluetooth Serial Link device ever made. Like you, we have purchased all sorts of Bluetooth serial link modules, with high expectations - we just wanted something that worked! But nothing ever did exactly what we wanted: there was always some configuration modes to wade through, and using one of those other modules to...

Note:  This product is currently undergoing a revision and will be available again soon! We are excited to add another product to our growing Adafruit Bluefruit line, this time it's the Bluefruit EZ-Link Shield: the best Bluetooth Serial shield ever made. Like you, we have purchased all sorts of Bluetooth shields with high expectations - we just wanted something that worked! But nothing ever did exactly what we wanted: there was always...

This is Zsmart's patent pending electrical extension cord with manual and Bluetooth® wireless technology control. The Bluetooth wireless range of 30 feet or more, depending on environment. Does not require line of sight. This is an inexpensive way to control on/off power via Bluetooth from a variety of devices. We like using these to turn on and off hard-to-reach projects high up or put inside structures without easy access. Since it...