The phrase "a device focused on" is correct and usable in written English.
It can be used when describing the primary purpose or function of a device, emphasizing its specific area of concentration or application.
Example: "The new smartphone is a device focused on enhancing user experience through advanced AI features."
Alternatives: "a device aimed at" or "a device dedicated to".
A device focused on just one circuit is likely to be very limited.
"It is a device focused on their closest friends and family, and the experiences, and the connections they have with those people.
There's currently no IMAP or Exchange support, which shouldn't be a surprise for a device focused on dead-simple e-mail.
While it may be fine for music and media, the latency and bandwidth during gaming, especially P2P gaming with voice comms, is not what you need for a device focused on delivering gaming performance.
The new Echo kind of, sort of, edges in that direction with improved audio, but the Google Home Max and Apple HomePod offer up similar visions for a future in which smart assistants are a nice bonus on a device focused on delivering high-quality, floor-rumbling, room-filling audio.
Like its predecessor, it's a device focused on tracking your health, fitness, and sleep, but with this time the company has spent some time on their watch's looks, packing its motion and heart rate sensors into a thinner body made of aluminum and glass.
Today, Google released a new app for VR devices focused on helping users make sense of "light fields".
Although Samsung has given the Note series a partial focus on enterprise usage, the South Korean company has not had a recent device focused on media and gaming.
B&N's Color Nook has more modest aims as a device focused tightly on reading, but it is a stand-out in how it handles glossy magazines and children's books.
Just when you thought wearables were dead, Plume Labs is coming up with an interesting wearable device focused on tracking pollution around you.
Just a couple hours ago, news broke of the $99 Copia Wave5 e-reader, or tablet, or whatever you want to call a 5″ LCD-based device focused on reading.
