Smart Home Electronics for Sale

Anyone tired of fumbling for keys will appreciate the fingerprint, keypad, and app entry options on this one, and built-in WiFi means you can check lock status remotely without adding a separate hub. It's $40 (24%) off the $170 list price at Amazon, currently $129.97. Buy Now at Amazon

This suits anyone who still has a CD collection but wants Bluetooth playback options without buying a full stereo system, and at $44 it's $36 (45%) off the $80 list price. Buy Now at Walmart

Anyone wanting whole-home audio flexibility will appreciate that this speaker works over both Bluetooth and Wi-Fi and comes with a charging dock for easy setup on the go or at home; it's currently listed at its regular $899 price with no discount applied. Buy Now at Best Buy

Runners and gym-goers who want to leave their phone behind will appreciate the 64GB of onboard storage paired with Bluetooth for wireless headphone pairing. It's currently $7 (14%) off the $50 list price. Buy Now at Walmart

Devialet's audio pedigree carries over into this portable format, making it a fit for anyone who wants studio-level sound at home or on the go without being tied to an outlet, and the included Cocoon Dock doubles as a charging stand for the speaker when it's not out with you. At $1,099, it's priced at retail with no current discount from Best Buy. Buy Now at Best Buy

Handy for keeping tabs on temperature and humidity across a few rooms at once, whether that's a nursery, a wine fridge, or a grow tent, since each sensor logs data independently to the app via Bluetooth. Amazon has the 3-pack for $34, about $6 off the $40 list price. Buy Now at Amazon

Update: The price has changed to $33.99 since this was originally published.

Handy for monitoring humidity in a room where you're growing plants, storing wine, or keeping an instrument, since it sends alerts to your phone if levels drift out of range. It's only $2 off the list price right now, so this isn't a deep discount, just a modest markdown on a useful smart sensor. Buy Now at Amazon

Handy for households juggling multiple schedules, since it syncs calendars digitally instead of relying on a paper planner stuck to the fridge, and it's currently $20 off the $270 list price. Buy Now at Amazon

A good fit for home automation setups where you want to connect existing switches, sensors, or push buttons to a smart home system without rewiring them, since it reads digital inputs rather than controlling power directly. Buy Now at Newegg

A straightforward replacement adapter if your Crestron CEN-IDOC dock has lost its original power supply, saving you from hunting down an obscure OEM part. Buy Now at Newegg

A solid entry point for anyone getting into vinyl who wants a self-contained setup without hunting down separate speakers or a receiver. Buy Now at Newegg

Suits anyone who wants to play vinyl records without being tethered to a separate speaker setup, since the built-in Bluetooth lets you stream audio to whatever wireless speakers or headphones you already own. Buy Now at Newegg

Designed to look like a miniature vintage suitcase, this CD player connects via Bluetooth and works as a speaker too, so it suits anyone who still has a CD collection but wants something that doubles as a conversation piece on a shelf or desk. Buy Now at Newegg

Handy for anyone who still has a CD collection and wants to use it without being tied to a speaker system, since the Bluetooth output lets you stream audio to wireless headphones or speakers while the FM radio gives you a backup listening option. Buy Now at Newegg

A smart power strip that monitors energy usage per outlet and works with Apple HomeKit natively, without needing a separate hub, which suits anyone already in the Apple ecosystem who wants to track and automate what's plugged in. At $110, there's no discount from the list price, so this is just the standard retail price. Buy Now at Best Buy

A suitcase-style turntable with built-in Bluetooth, this one suits vinyl listeners who want a portable setup they can take to a friend's place or use without a separate speaker system. Buy Now at Newegg

Useful for DIY smart home builds or industrial automation projects where you need wireless control over high-voltage circuits without adding a separate power supply — the wide 7-80V input range means it can run directly off most existing DC systems. Buy Now at Newegg

A straightforward option for anyone who still has a CD collection but wants to stream audio too, since the Bluetooth output lets you play discs through wireless speakers or headphones while the FM tuner adds a bit more daily utility. Buy Now at Newegg

A handheld mic that doubles as a Bluetooth speaker and voice changer, the Q37 suits casual home karaoke nights or kids who want a microphone without a full setup. At $17, that's about $9 off the $26 list price. Buy Now at Amazon