This Adesso Slim Touch 4030 Wireless Remote/ Keyboard is in great condition and is fully functional.
About Adesso WKB-4030UB

Take control of your Computer, Smart TV or Android TV Box in the palm of your hand with the Adesso WKB-4030UB SlimTouch Mini Wireless Mouse / Keyboard! With IR Technology, you can replace your existing TV remote and still be a comfortable distance away while accessing your TV menu, sifting through channels, navigating through your Smart TV's media even and even browsing the internet.

The WKB-4030UB also acts as a RF keyboard! Simply flip it over and type in a search for your favorite movie, song or even plug its RF receiver into your computer to use as a mini keyboard, an air mouse for presentations or basic navigation or control your media with its media key shortcuts. With the Adesso Wireless Remote / Keyboard you can sit, relax, type or navigate and enjoy entertainment the way it was meant to be! This is the perfect device for your Computer, Smart TV, Android TV Box, Projector, PlayStation and Xbox gaming consoles.

30 Ft. Range with 2.4 GHz Radio Frequency Wireless Technology
When plugged into your computer via its USB receiver, the Wireless Remote / Keyboard works at any angle with a range of up to 30 ft. with no wires to get tangled.

2 in 1 Wireless Remote & Keyboard
Flip your remote over and you've got yourself a mini wireless mouse keyboard to use from up to 30 ft. away, ready to navigate with your Smart TV for internet browsing and easy typing when performing a search online.

Works As an IR Remote for your Smart TV
Take control of your entertainment system within the palm of your hand with Adesso multi-functional remote. With its wireless IR technology you can replace your existing TV remote and browse the web, access your favorite shows, simply channel surf and more.

Built-in Air Mouse
A useful tool in the business world for PowerPoint Presentations, meetings & seminars. Just have control of it all in the palm of your hand.