Learn what makes Bitchat stand out compared to other messaging apps including WhatsApp and Facebook Messenger.

That's where a waterproof Bluetooth speaker can come in handy. During Prime Day, Amazon is selling a speaker specifically designed for use in the shower, and the sale price has us singing its praises.

While I love the 1 by ONE Bluetooth Turntable HiFi System, there are plenty of other great Bluetooth record player deals to check out for Prime Day. All of these picks feature an all-in-one design like the 1 by ONE, but none have those classic bookshelf speakers.

Head over to Amazon to get the Marshall Emberton II Portable Bluetooth Speaker for $95, which is 47% off its usual price of $180.

Another plus is the deck's USB port, so you can rip and encode your precious vinyl to MP3 files (lowly, yes, but you've got them stored) for digital safekeeping – and of course, playback direct from your laptop or smartphone, and so on.

A quick guide exploring Jack Dorsey's Bitchat app, including its underlying technology, how it works, and any potential vulnerabilities.

Here are the best deals on Bluetooth trackers to shop now.

IKEA has launched a cute Bluetooth speaker in three color options: black, pink and yellow. It's designed to match your home decor and it's very small: just 7 inches tall and a little under five inches wide.