The Seenda Bluetooth Keyboard and Mouse Combo (COE303 PRO) is a wireless peripheral set from Seenda built for people juggling more than one device at a time. Priced at $69.99, it pairs a full-size RGB keyboard with a silent, adjustable mouse in a frosted transparent design. If you want one coordinated set that moves between your laptop, tablet, and phone without constant re-pairing, this combo is aimed squarely at you.
What It Is
This is a wireless keyboard and mouse combo in Seenda’s “jelly” style, meaning transparent, dual-tone keycaps and a frosted finish that stands out on a desk. The set comes in two colors, Pink and Purple, and leans into aesthetics as much as function.
What separates it from a basic office combo is the mix of triple-device connectivity, a rotary knob for lighting control, and a built-in battery display, all wrapped in a compact full-size layout. It is a style-conscious productivity set rather than a dedicated gaming rig, and it targets anyone who wants a tidier multi-computer desk.
Key Features
3-Device Multi-Connection is the headline. You get 2.4GHz USB plus dual Bluetooth 5.0, letting you link up to three devices at once and switch between them with a single click. That covers a work laptop, a personal computer, and a tablet or phone without digging through pairing menus. Wireless range runs up to 8 meters (26 feet).
Knob-Controlled RGB Backlight gives you a rotary dial to adjust brightness and cycle through Static, Breathing, and Wave modes. It is a nice touch of tactile control that most budget combos leave out, and it keeps the keys visible in dim rooms while adding some personality to your setup.
Built-in Battery Display puts a real-time LED power indicator right on the keyboard, so you can see how much charge is left and avoid an unexpected shutdown mid-task.
Full-Size Layout with Transparent Round Keycaps means you keep the numeric keypad, function row, arrow keys, and hotkeys you expect for spreadsheets, data entry, and daily navigation. The semi-matte dual-tone round keycaps aim for smooth, responsive typing while the frosted look ties the set together.
Ergonomic Silent Mouse with Adjustable DPI rounds things out with three sensitivity levels (800 / 1200 / 1600 DPI) and quiet clicks, plus a transparent lower shell with an RGB halo ring. Lower DPI gives you controlled movement for detail work, higher DPI speeds up navigation across larger displays.
Long Rechargeable Battery Life covers both pieces, with a 5000mAh keyboard and 400mAh mouse rated for 150+ days of standby. Both recharge over USB-C, so there are no disposable batteries to replace. The combo also works across Windows, macOS, iPadOS, and Android with plug-and-play setup and no drivers required.
Who It’s For
This combo makes the most sense for home office workers, students, and anyone running a multi-computer desk who wants fewer peripherals cluttering the space. The triple-device switching is genuinely useful if you bounce between a work machine and personal devices throughout the day, and the silent mouse clicks are a thoughtful addition for shared spaces, late-night sessions, or open offices.
The full-size layout suits people who live in spreadsheets, handle regular data entry, or simply want a numeric keypad on hand. And because the design leans colorful and transparent, it is a natural pick for anyone building a coordinated desk setup where looks matter as much as function. It is less suited to competitive gamers who need high polling rates and higher DPI ceilings, but for everyday productivity and light use, the specs line up well.
The two years of warranty coverage, 30-day returns, and free shipping on eligible orders add a bit of reassurance to the purchase, especially at this price point.
Should You Buy It
At $69.99, the Seenda COE303 PRO combo packs multi-device switching, RGB lighting, USB-C recharging, and a silent mouse into one coordinated set, a strong mix for the money if you want to simplify a busy desk. If you are the type who works across several devices or just wants a brighter, more organized workspace, this one is worth a closer look. You can check availability, pick between the pink and purple finishes, and browse Seenda’s other keyboard and mouse combos to find the right fit for your setup.
