Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Genius KM-8200 Wireless Smart Keyboard and Mouse Combo Set, Customizable Function Keys, Multimedia, Full Size UK Layout and Optical Sensor Mouse, 1000dpi, designed for Home or OfficeSmart KM 8200 WIRELESS SMART KEYBOARD & MOUSE COMBO For the Smart Generation. Type Smart. Live Smart. Connect up to 3 devices wirelessly. Works with PCs, Laptops, Tablets and phones. CONVENIENT TO ENTER TESXTS OR COMMANDS IN MULTIPLE DEVICES Connect up to 3 devices wirelessly. Works with PCs, Laptops, Tablets and phones. Compatible with Windows, Mac. CUSTOMIZE TO YOUR NEEDS, THE WAY YOU NEED THEM You can customize any of the 12 function keys to launch
Smart KM-8200 WIRELESS SMART KEYBOARD & MOUSE COMBO For the Smart Generation. Type Smart. Live Smart. Connect up to 3 devices wirelessly. Works with PCs, Laptops, Tablets and phones.CONVENIENT TO ENTER TESXTS OR COMMANDS IN MULTIPLE DEVICES
Connect up to 3 devices wirelessly. Works with PCs, Laptops, Tablets and phones. Compatible with Windows, Mac.
CUSTOMIZE TO YOUR NEEDS, THE WAY YOU NEED THEM
You can customize any of the 12 function keys to launch applications, visit websites, enable multimedia, send emojis, create app internal shortcut. With a touch of a single button command, it can also bring out your often used words or phrases. Convenience & Eciency are just one single keystroke away !
WATCH SMART IN MOTION
Standard Keyboards with per-App customization capabilities to fast access your frequently used App’s (or WebApp’s) internal functions with a single key. This gives you Nx12 endless possibilities of speed shortcuts!
PRODUCTIVITY WITH 12 MULTIMEDIA KEYS
Hold Fn and press F1 to F12 together, enjoy music, email, web and other frequently used functions.
WATER RESISTANT
Never worry about any accidental water spill on your keyboard.
CONTOURED COMFORT MOUSE
The wireless mouses contoured shape and side grips are designed to fit comfortably in either your right or left palm – and enhanced tracking and precise cursor control keep you in command.
Model Name
Smart KM-8200
RF Frequency
2.4 GHz
Keycap type
Chocolate
Genius Key support
Yes
Customizable Function Keys
F1~F12
Mouse Sensor engine
Optical
Mouse Resolution (DPI)
1000
Mouse Number of buttons
3 (left, right, middle button with scroll)
Battery type
One AAA alkaline battery for keyboard
One AA alkaline battery for mouse
Weight (g)
Keyboard: Approx. 422.5 g (without battery)
Mouse: Approx. 54.5 g (without battery)
Dimensions (W x H x D) mm
Keyboard: 446.40 x 133.31 x 23.25 mm (17.57 x 5.25 x 0.92 inches)
Mouse: 97 x 55 x 35 mm (3.82 x 2.17 x 1.38 inches)
Compatible OS
Windows® 7, 8, 8.1, 10
Mac OS X 10.8 or later
Includes
keyboard
mouse
USB pico receiver
AAA alkaline battery for keyboard
AA alkaline battery for mouse
Multi-language quick guide
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 45 reviews
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Product Reviews
★★★★★ 5
Bringing a 1976 MG Midget to the modern world!
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
I've been restoring a 1976 MG Midget barn find. I bought some Sinless liner to help make the car rattle less and feel more solid.
This product is easy to cut, easy to install, and extremely sticky. I used it to line the trunk, the interior, and even some under the hood of the old MG. The adhesive stands up to the brutal temperature of the engine bay, and when (by accident) some fuel spilled onto the foam, it didn't fall apart or turn to mush.
Thanks to Siless, the MG now feels like a modern car. The floor pans feel much more solid, the doors make a heftier thud when you close them, and the trunk no longer sounds like a percussion instrument when you touch it.
If you know what you're doing, this product will transform the feel of a car. I found that 36 sq ft was enough for my MG Midget, but for a bigger car I would want more. The pattern on the back helped me to cut perfectly measured squares and rectangles. The foam itself doesn't have a strong odor, it works super well, and has held up to several months of changing temperatures (in the Midwest US.)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 11, 2025
★★★★★ 5
Excellent Car Sound Deadening and Heat Insulation Solution
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
If you're looking for a high-quality car sound deadening and heat insulation material, then the Siless Liner 157 (4 mm) mil 36 sqft is definitely worth considering. This product is designed to offer superior noise reduction and heat insulation for your car, making your driving experience more comfortable and enjoyable.
The closed-cell foam material used in this product is of premium quality, and it effectively blocks out external noise and vibrations. This means you can enjoy a quieter and more peaceful ride, even on noisy roads. In addition, the Siless Liner 157 also provides excellent heat insulation, which can help keep your car cooler in hot weather.
One of the best things about this product is that it's very easy to install. You don't need any special tools or equipment, and the material can be easily cut to fit any shape or size. It's also very lightweight and flexible, which makes it easy to work with.
Overall, the Siless Liner 157 (4 mm) mil 36 sqft Car Sound Deadening Closed Cell Foam & Heat Insulation mat is an excellent choice for anyone looking to improve the comfort and performance of their car. It's a high-quality product that delivers on its promises, and it's definitely worth the investment.
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Reviewed in the United States on March 12, 2023
★★★★★ 4
Heavy-Duty That Works!
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
This extreme sound deadening mat performs well for reducing road noise and vibration. It feels dense and adheres securely when properly applied. Once installed, it noticeably improves interior quietness.
Overall, it’s a strong choice for more serious sound insulation projects.
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Reviewed in the United States on May 12, 2026
★★★★★ 5
Good product, quite sticky I must say.
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
Worked for my van insulation
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Good stuff
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
Good stuff, easy to use, self adhesive backing contours around curves easily and works great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
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