A compact and lightweight battery pack for under $20
Everybody should carry an external battery pack, and Anker's PowerCore 10000 is an excellent choice. It can fully recharge an iPhone 8 nearly 3.5 times, plus it's compact and lightweight.
A fast wireless charger for $30
This iOttie wireless charging pad is an excellent gift if the person you're shopping for has an iPhone or Android phone that supports wireless charging. Its fabric-covered finish is a nice touch.
Dyson's smart dehumidifier for $240 off
Dyson's air purifier saved Insider Picks reporter Mara Leighton hundreds of dollars last winter by reducing her energy bill from over $500 a month to a fraction of that cost, while also eliminating 99.97% of pollutants and allergens. It evenly heated a big, open section of her apartment that included a kitchen, hallway, and long narrow space with ease thanks to its oscillation and long range.
A fast Wi-Fi router for $50
Nobody wants to deal with a slow internet connection, which is why TP-Link's wireless router is such a practical gift (albeit not the most exciting). It supports the latest Wi-Fi standard to deliver fast speeds and works with TP-Link's Tether app, so it's easy to set up and troubleshoot any problems that arise.
A multi-port charging hub for under $20
AmazonBasics' USB wall charger has six USB ports, so you can charge all of your tech at once.
A super-fast car charger for under $20
Anyone with a daily car commute will quickly find this Anker car charger indispensable. It has a regular USB port for charging a phone, and a USB-C PD port, which outputs enough power to charge heavier-duty devices like the Nintendo Switch or a MacBook Pro.
A smart TV with Amazon's Fire TV built in for less than $200
This is one of the best deals we've seen on a TV all season. Insignia's Fire TV edition smart TV has three HDMI ports and, notably, Amazon's Fire TV built into it. The TV comes with an Alexa voice remote too.
A smart security camera for $60
Zmodo's Sight 180 checks off all the boxes for a modern smart security camera: a 180-degree lens that keeps a close eye on an entire room, the ability to record video in 1080P, a night-vision mode, a built-in microphone and speaker, and the ability to view a live video feed at any time through a free app.
You'll receive a notification each time the Slight 180 detects motion, and if you subscribe to an optional cloud storage plan (plans starts at $4.99 per month, or $49 per year), you'll get access to up to 30 days of continuous footage.
A cable modem and Wi-Fi router for $75 off
Most people pay a monthly fee to rent a cable modem from their internet service provider, but you can return it and use the Arris Surfboard to save yourself (or a loved one!) money over time. This modem works with Xfinity, Cox, Spectrum, Time Warner, Charter, and Brighthouse, and it offers download speeds of up to 1GBPS. It also doubles as a fast Wi-Fi router.
A mesh Wi-Fi router system for $100 off
One Wi-Fi router probably isn't enough to prevent dead zones in larger homes. Netgear's Orbi routers come as a three-pack and can cover areas of up to 5,000 square feet with speeds of up to 2.2Gbps.