Amkette Optimus Bluetooth 4 in 1 Keyboard (Black)

- Effortlessly connect up to 4 devices simultaneously with Bluetooth 5.0 and 2.4GHz connectivity for maximum convenience
- Enjoy a discreet, compact, and portable design with an easy-to-use On/Off switch, ensuring seamless mobility wherever you go
- Access 12 multimedia keys directly without the need for complex key combinations, enhancing your media control experience
- Delivery & Return
? Shipping and Risk:
- Order Will Be Shipped Within 24-48 Working Hours After the Order is Processed.
- Shipping Partners : Delhivery, XpressBees, Gati, BlueDart, Ecom Express (Depending on Availability at Your Pincode), Computech DOES NOT Have any Control over Operations of Shipping Partners.
- Delivery dates are estimates Provided By Shipping Partners. Shipping Partners are solely responsible for any kind of Delays.
- Loss or damage occured during shipping is Computech Responsibility.
- You Must Leave a Remark During Delivery to Delivery Guy About Damaged Box or Package, and Make an Un-cut Unboxing Video of the Package.
- You must notify Computech of damaged or missing items from your order within 24-hours of receiving your package
♻️ Replacement and Refund Policy:
- We accept replacement if product is defective or wrong product shipped no return or refund will be entertained.
- For gaming chairs only part replacement is applicable if the product delivered is defective or damaged, no refunds will be there for orders of gaming chairs.
- If the seal of the product is opened and the product is not faulty then return/refund will not be applicable.
- Packaging material should be kept by the buyer until the replacement window is opened as this will help them to pack the product to its original form to avoid any damage during the transit.
- Product should be packed in a proper way as it was received by the buyer, do not apply tapes or glues directly on the product or on the product box, this may lead to cancellation of your replacement request.
- All the accessories which were delivered along with the product should be returned in the same way and along with the product.
- If the payment was made through our payment gateway, then it will be refunded in same account by which the payment was done, in case of BANK TRANSFER and COD orders refunds will be done only in buyers bank account. Refunds usually takes 7-10 working days to reflect in your account.
₹1,799.00 Original price was: ₹1,799.00.₹799.00Current price is: ₹799.00.
Amkette Optimus Bluetooth 4 in 1 Keyboard (Black)
Feature
- 𝟰-𝗶𝗻-𝟭 𝗖𝗼𝗻𝗻𝗲𝗰𝘁𝗶𝘃𝗶𝘁𝘆: Effortlessly switch between 3 Bluetooth devices and 1 USB 2.4 GHz wireless connection for seamless multitasking.
- 𝗢𝗻-𝘁𝗵𝗲-𝗙𝗹𝘆 𝗗𝗲𝘃𝗶𝗰𝗲 𝗦𝘄𝗶𝘁𝗰𝗵𝗶𝗻𝗴: Instantly switch between paired devices with dedicated keys for enhanced productivity.
- 𝗢𝗦-𝗔𝗱𝗮𝗽𝘁𝗶𝘃𝗲 𝗔𝗜 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝗮𝗹𝗶𝘁𝘆: The AI Assistant key intelligently adapts to your device — launching Microsoft Copilot on Windows, Siri on Apple, and Gemini on Android — for seamless, cross-platform productivity.
- 𝗤𝘂𝗶𝗰𝗸 𝗔𝗰𝘁𝗶𝗼𝗻 & 𝗙𝗻 𝗟𝗼𝗰𝗸 𝗞𝗲𝘆𝘀: Specialized keys for multimedia control and function locking, providing convenience for both work and play.
- 𝗙𝗹𝘂𝗶𝗱 𝗧𝘆𝗽𝗶𝗻𝗴 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: Enjoy smooth, comfortable typing with silver membrane keys for quiet and responsive keystrokes.
- 𝗖𝗼𝗺𝗽𝗮𝗰𝘁 & 𝗧𝗿𝗮𝘃𝗲𝗹-𝗥𝗲𝗮𝗱𝘆: Ultra-slim, lightweight build designed for portability without compromise.
- 𝗦𝗺𝗮𝗿𝘁 𝗣𝗼𝘄𝗲𝗿 𝗦𝗮𝘃𝗶𝗻𝗴: Includes an On/Off switch and intelligent sleep mode for extended battery life.

The Amkette Optimus Bluetooth 4-in-1 Keyboard combines retro pop style with modern multitasking. Connect up to 4 devices (3 Bluetooth + 1 Wireless), switch instantly, enjoy smooth silent typing, quick access keys like Copilot, and a compact, portable design built to impress.
One Keyboard, Four Devices

USB Connectivity
Enjoy a reliable and lag-free connection with the USB 2.4GHz wireless dongle. Ideal for desktops or laptops, it delivers stable performance without the hassle of Bluetooth pairing. Just plug in the dongle, and you’re ready to experience fast and uninterrupted connectivity.

Bluetooth Connectivity
Effortlessly pair up to 3 Bluetooth devices and switch between them with a simple key press. Whether you’re working on your laptop, browsing on your tablet, or texting on your smartphone, the Optimus BT ensures seamless multitasking for maximum productivity and convenience.
Retro Pop Keys

Add a bold twist to your desk with Retro Pop keys — vibrant, tactile, and styled to stand out. Designed for smooth, silent typing with a nostalgic vibe, they bring personality and comfort to every keystroke.
Quick Action Keys for Instant Control

AI Assistant Key
Instantly launch Copilot on Windows, Siri on Apple, or Gemini on Android.

Screenshot Key
Capture anything on screen instantly — no shortcuts, just one tap for quick snapshots.

Emoticon Key
Express more, faster. Open your emoji panel instantly and add fun to every message.

Show Desktop Key
Clear the clutter. One tap to minimize everything and get a clean view of your desktop.
Seamless Switching Across Multiple OS Devices

Mac Mode
Optimized for macOS with full shortcut support and fluid navigation.

Windows Mode
Switch to Windows for complete compatibility with your PC commands.

Android Mode
Type, navigate, and multitask with ease on tablets and smartphones.

iOS Mode
Instantly sync with iPhones and iPads for typing on the go.
Power That Keeps Up With You

Smart Power Saving with On/Off Switch
Stay efficient with built-in power-saving tech and a dedicated On/Off switch that helps conserve energy when not in use — perfect for on-the-go users.

Powered by 2x AAA Batteries
Experience long-lasting, reliable performance powered by 2 AAA batteries. No charging hassles — just pop them in and stay connected anytime, anywhere.
| Keyboard Type | Wireless Keyboard |
| Connectivity | 3 x BT + 1 x 2.4Ghz |
| Battery | 2 x AAA (Not included) |
| Switch Type | Membrane Keys |
| Dimensions | 287 x 121 x 17 mm |
| Weight | 342g |
Q & A
Amkette Optimus Bluetooth 4 in 1 Keyboard (Black)
- Monitor
- Microphone
- Luxury Products
- Switches
- Accessories
- Receipt Printers
- light stick
- RGB Controller
- Audio Adapter
- Audio Splitter
- SSD Heatsink
- NVLink
- Riser & Cables
- GPU Holder
- Side Panel
- Luggage
- WiFi Adapter
- Disk Drive
- HDMI Splitter
- Phone Cooler
- Cleaning Kit
- Mouse Pads
- Mic
- Monitor Stand
- Boom Arm
- USB Lights
- Headphone Stand
- Vibration Mount
- Smart Bulbs
- Key Switches
- Card Reader
- Tablet Holder
- CCTV Cable
- Buds
- Gaming Sleeves
- Lamps
- Gloves
- ScreenBar
- Fan Splitter Cable
- Chassis Stand Kit
- Fans
- Keypad
- Smart Watch
- Selfie Sticks
- PlayStation Accessories
- ARGB Controller
- Power Bank
- Bracket
- HDMI Cables
- Battery
- Speaker Stand
- Cable Management
- Bottle
- CPU Cooler Mounting Kit
- Pen Drive
- Mixers
- Cables & Adapters
- Camera Battery
- Toolkit
- Garment Steamer
- Film Cartridge
- Hubs
- Smart Glasses
- Memory Card
- Wall Mount
- Screen Protectors
- Phone Holder
- Briefcase
- Writing Pad
- Audio Enhancer
- Backpack
- OTG Cable
- Air Tag Holder
- converter
- Fitness Band
- Cables and Chargers
- Fan Accessories
- Spike Protectors
- Phone Case
- Extension Board
- Displayport Cable
- Fan Hub
- Case Accessories
- Ethernet Cable
- Charging Dock
- DVD Writer
- Transmitter & Receiver
- Server Accessories
- Pen
- Wrist Rests
- Enclosure
- Mechanical Switches
- Sound Cards
- Keycaps
- MP3 Players
- Expansion Card
- Mouse Bungee
- Pedals
- Gimbal
- Headphone Splitter
- Audio Cable
- Remote Control
- Bluetooth Dongle
- Supercomputer
- Wifi Dongle
- Virtual Reality Headset
- Camera Accessories
- In Ear System
- Mouse Dongle
- Keyboards
- Laptop Zone
- Extenders
- Digital Products
- VR headsets
- Audio Interface
- Headphones
- Gaming Desk
- Antivirus
- Projector
- Projector Screen
- Smartphones
- Electronic Devices
- Storage
- SSD
- Zebronics SSD
- Ant Esports SSD
- MIPHI SSD
- MSI SSD
- Apple SSD
- Colorful SSD
- Gigabyte SSD
- PNY SSD
- Internal SSD
- Nvme SSD
- Zebronics Nvme SSD
- Corsair Nvme SSD
- Asus Nvme SSD
- MSI Nvme SSD
- NPAV Nvme SSD
- Crucial Nvme SSD
- Gigabyte Nvme SSD
- Teamgroup Nvme SSD
- Colorful Nvme SSD
- Seagate Nvme SSD
- Transcend Nvme SSD
- Samsung Nvme SSD
- Western Digital Nvme SSD
- PNY Nvme SSD
- Acer Nvme SSD
- Patriot Nvme SSD
- Biwin Nvme SSD
- EVM Nvme SSD
- Lexar Nvme SSD
- Hikvision Nvme SSD
- Adata Nvme SSD
- Kingston Nvme SSD
- KIOXIA Nvme SSD
- Sata SSD
- Corsair Sata SSD
- Ant Esports Sata SSD
- MSI Sata SSD
- Crucial Sata SSD
- Gigabyte Sata SSD
- Teamgroup Sata SSD
- NPAV Sata SSD
- Colorful Sata SSD
- Seagate Sata SSD
- Transcend Sata SSD
- Samsung Sata SSD
- PNY Sata SSD
- Patriot Sata SSD
- EVM Sata SSD
- Western Digital Sata SSD
- Adata Sata SSD
- Kingston Sata SSD
- Lexar Sata SSD
- KIOXIA Sata SSD
- Zebronics Sata SSD
- Transcend M.2 Sata SSD
- Nvme SSD
- External SSD
- Zebronics External SSD
- Corsair External SSD
- Lenovo External SSD
- MSI External SSD
- Transcend External SSD
- Crucial External SSD
- Gigabyte External SSD
- Teamgroup External SSD
- Colorful External SSD
- Lexar External SSD
- Seagate External SSD
- Samsung External SSD
- PNY External SSD
- KIOXIA External SSD
- Western Digital External SSD
- Sandisk External SSD
- EVM External SSD
- Adata External SSD
- Kingston External SSD
- LaCie External SSD
- Teamgroup SSD
- Kingston SSD
- Acer SSD
- Samsung SSD
- EVM SSD
- Lexar SSD
- Corsair SSD
- Synology SSD
- HIKVISION SSD
- Crucial SSD
- Sabrent SSD
- Seagate SSD
- Western Digital SSD
- Adata SSD
- Hard Disk
- NAS Storage
- SSD
- Bundles
- Photo Printer
- Styler
- Home Audio
- Thermal paste
- UPS
- Software
- Screen Extender
- Processor
- Laptop
- Adapters
- Streaming Accessories
- Portable Display
- Motherboard
- Ring Lights
- Tripod
- Video Editing Deck
- Monopod
- Circle Keyboard & Mouse Combo
- Car Washer
- Power supply
- Thermaltake Power Supply
- Fractal Design Power Supply
- NZXT Power Supply
- Circle Power Supply
- Corsair Power Supply
- Zebronics Power Supply
- Cooler Master Power Supply
- Deepcool Power Supply
- Prolab Power Supply
- Antec Power Supply
- Adata Power Supply
- Ant Esports Power Supply
- Gigabyte Power Supply
- EVGA Power Supply
- Asus Power Supply
- Lian Li Power Supply
- SuperFlower Power Supply
- MSI Power Supply
- GAMDIAS Power Supply
- Elgato
- Tube Sleeves
- Lamination Machine
- Tripod Heads
- Smart TV
- Audio Amplifier
- AIO Desktop
- Payment Terminal
- Cooling System
- Water Cooling Plates
- Water Blocks
- Air Cooler
- Liquid Cooler
- Arctic Liquid Cooler
- Aerocool Liquid Cooler
- Deepcool Liquid Cooler
- Thermaltake Liquid Cooler
- Cooler Master Liquid Cooler
- Xigmatek Liquid Cooler
- Corsair Liquid Cooler
- Lian Li Liquid Cooler
- MSI Liquid Cooler
- ALSEYE Liquid Cooler
- HYTE Liquid Cooler
- Montech Liquid Cooler
- Dawg Liquid Cooler
- Asus Liquid Cooler
- EK AIO Liquid Cooler
- Zebronics Liquid Cooler
- Prolab Design Liquid Cooler
- Fractal Design Liquid Cooler
- Antec Liquid Cooler
- Ant Esports Liquid Cooler
- Galax Liquid Cooler
- NZXT Liquid Cooler
- Cougar Liquid Cooler
- Phanteks Liquid Cooler
- Gamdias Liquid Cooler
- Adata Liquid Cooler
- Gigabyte liquid Cooler
- Cooling Kit
- Fitting
- Peripherals
- Networking
- Cable Sleeves
- Docking Station
- Vacuum Cleaner
- Smart Ring
- Cloud Store
- Cabinet (Case)
- Arctic Cabinet
- HYTE Cabinet
- Phanteks Cabinet
- Corsair Cabinet
- MSI Cabinet
- Thermaltake Cabinet
- Galax Cabinet
- Circle Cabinet
- Zebronics Cabinet
- ICEMASTER Cabinet
- Fractal Design Cabinet
- Cougar Cabinet
- Montech Cabinets
- Consistent Cabinet
- Lian Li Cabinet
- Gamdias Cabinet
- Asus Cabinet
- Deepcool Cabinet
- Ant Esports Cabinet
- Prolab Design Cabinet
- Antec Cabinet
- Server Rack (Cabinet)
- NZXT Cabinet
- Aerocool Cabinet
- Adata Cabinet
- Cooler Master Cabinet
- TAG Cabinet
- Dawg Cabinet
- Gigabyte Cabinet
- EVM Cabinet
- COCONUT Cabinet
- Xigmatek Cabinet
- Earcups
- Prebuilt Desktop
- Combo & Bundles
- Air Purifier
- Mouse
- Screen Guards
- Spike Guards
- Scanner
- Voice Amplifier
- Stylus
- Gaming Chair
- Surge Protectors
- iCue Pre
- Air Tags
- Graphics Card
- Webcam
- Security Camera
- Gimbal
- Memory (RAM)
- Laptop Bags
- Tablets
- Game Controllers
- Gaming Console
- BobbleHead
- 1 User
- 6 CORE
- 16GB LPDDR5
- 27SR50F
- 43UN700
- 10100F
- AERO 16 YE5
- Asus Tuf Gaming VG34VQL3A 34 Inch Curved Gaming Monitor
- Corsair Gaming ST100
- Corsair PSU Premium Sleeved Cables
- Dell P2222H
- Denon Home 150
- ef2033TU
- G.skill Ripjaws S5 48gb (48gbx1) Ddr5 5200mhz Memory
- G89-O11DE-1W-IN
- Gigabyte AORUS Gen4
- Gigabyte G32QC A 32 Inch Monitor
- Gigabyte RTX 4060 Ti Aero OC Graphics Card
- HP OMEN 16L Gaming Desktop TG03-0013in
- HP OMEN 16L Gaming Desktop TG03-0014in PC (
- HTG700
- JBL Clip 4 speaker
- K28-Velvet-White
- KIOXIA SSD
- Krater-White
- LGA1200
- METALLICGEAR
- MSI B650M Motherboard
- MSI MAG 255PXF
- Personal
- Portronics Harmonics Twins 32 in-Ear TWS Smart Earbuds
- Portronics PowerPod 10K Advanced 10000 mAh Nano Power Bank
- PowerColor Hellhound Spectral White AMD Radeon RX 9060 XT 16GB
- PowerColor Reaper AMD Radeon RX 9060 XT 16GB
- Rapoo VH310
- realme TechLife
- Seagate 18TB IronWolf Pro
- Seagate Barracuda 2TB Internal SATA Hard Drive 7200RPM HDD
- Seagate Expansion 1TB External HDD
- SF750
- SM45
- Sony HT-S40R soundbar
- Sony MDR-ZX110A Wired On Ear Headphone
- UGREEN DisplayPort Male to HDMI
- Western Digital 500GB Blue SN5000 PCIe 4.0 NVMe M.2 Internal SSD
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Model – Razer Blackwidow v3 TKL
Switch Type – Razer Tactile Mechanical Switches
Type – Mechanical
Backlight Color – RGB
Cable Type – Attached
Warranty – 2 Years by Razer India
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- Detachable Wrist-Rest: Ergonomically designed with a detachable wrist-rest that connects with magnets allowing for easy setup.
- Software is available to set immersive and vivid backlight effects according to your taste and configure multiple macro functions.
Model – Razer Blackwidow V3 Mechanical Gaming Keyboard
Type – Mechanical
Backlight Color – Razer Chroma RGB
Cable Type – Attached
Wrist Rest – Included
Warranty – 2 Years by Razer India
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- Hot-Swappable Brown Switches – Tactile brown switches provide a soft bump, but no click, unlike blue switches for quiet use.
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- RGB Illumination Builder – 13 Dynamic presets available onboard.
- Millions of color options and effects make you the designer of your ultimate gear with a pro driver.
- Razer™ HyperSpeed Wireless Technology
- Razer™ HyperSpeed Multi-device Support
- 80 million keystroke lifespan
- Razer Synapse 3 enabled
- N-key roll-over
- Fully programmable keys with on-the-fly macro recording
- Gaming mode option
- 1000 Hz Ultrapolling
- Aluminum construction












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