Keyboards, cases, cables, remotes… whatever you can attach or connect to your devices will be found in our electronic accessory section. Our picks will help you add even more value to your smartphone, laptop or TV.
![Best Portable Power Bank [2019]](https://www.coolest-gadgets.com/wp-content/uploads/2019/10/Best-Portable-Chargers-2019-1-400x250.jpg)
The best power bank for most users is the RAVPower Portable Charger 20,000 mAh Battery Pack. It has an impressive 20,000 mAh charging capacity, allows you to charge multiple devices at the same time and displays remaining battery power.
![Best Portable Printer [2019]](https://www.coolest-gadgets.com/wp-content/uploads/2019/09/The-Top-10-Best-Portable-Printers-For-2019-header-image-400x250.jpg)
The best portable printer is the Canon Pixma iP110. It offers great portability thanks to its slim design, produces amazing image quality and all that while still being reasonably priced. This is the best choice for the average user.
![Best Smartphone Gimbal [2019]](https://www.coolest-gadgets.com/wp-content/uploads/2019/08/DJI-OSMO-Mobile-2-unboxed-400x250.jpg)
The best smartphone gimbal for almost every user is the DJI OSMO Mobile 2. It comes with all the features you could need for filming high quality footage with your smartphone. On top of that it’s very competitively priced.
![Best Wireless Keyboard [2019]](https://www.coolest-gadgets.com/wp-content/uploads/2019/06/Wireless-Keyboard-400x250.jpg)
The overall best wireless keyboard is the Logitech G613. Macro-programmable keys, mechanical switches and great battery life was what put it on the top of our list. If you are looking for a compact keyboard we recommend the Corsair K63.
![Best Laptop Cooling Pad [2019]](https://www.coolest-gadgets.com/wp-content/uploads/2019/05/Laptop-Cooling-Pad-400x250.jpg)
The 5 fans of the Kootek Cooler Pad Chill Mat 5 will drop your laptops internal temperature up to 30 degrees Fahrenheit, while still maintaining a tolerable noise level of only 54db, which makes it out favorite option.
![Best Bluetooth Transmitter [2019]](https://www.coolest-gadgets.com/wp-content/uploads/2019/05/Nulaxy-KM18-in-car-turned-on-400x250.png)
For home use the Avantree Audikast Plus is the best option offering a long connection range and useful features. For your car we recommend the Nulaxy KM18, which support hands-free calling and more!
![Best Outdoor TV Antenna [2019]](https://www.coolest-gadgets.com/wp-content/uploads/2019/05/Outdoor-TV-Antenna-and-blue-sky-400x250.jpg)
When it comes to performance and price, the directional 1ByOne High Performance
antenna takes the lead. It supports a resolution of up to 4K and reaches up to 80 miles.
![Best Android TV Box [2019]](https://www.coolest-gadgets.com/wp-content/uploads/2019/05/Android-TV-Streaming-Box-400x250.jpg)
Our overall winner is theNvidia Shield TV Gaming Edition
. It’s way more than just a streaming box, but might be a little too much for the average user. If you just need something easy to set up that still covers all the basics, we recommend the Roku Express.
![Best Wireless Adapter [2019]](https://www.coolest-gadgets.com/wp-content/uploads/2019/04/best-wifi-adapter-header-400x250.jpg)
When it comes to power, the Asus AC3100 PCIe Wireless Adapter is your best bet. If PCIe isn’t for you and you’d rather just use a USB device we recommend the Netgear Nighthawk AC1900.
![Best Universal Remote [2019]](https://www.coolest-gadgets.com/wp-content/uploads/2019/04/Universal-Remote-Control-Button-400x250.jpg)
With features usually only to be found in expensive high-end devices, the Logitech Harmony 650 is the best universal remote you can get. You can control up to 8 devices and the LCD screen is a great bonus.
Product Boxes: Last updated on 2019-11-13 / Affiliate links / Images from Amazon Product Advertising API