Dell TDKY4

Overview

The Dell TDKY4 is a wireless mouse designed to offer flexible connectivity and reliable performance for a variety of computing environments. It connects via a 2.4 GHz USB receiver or Bluetooth 5.0, allowing seamless switching between devices like desktops, laptops, and tablets. With a 1600 DPI optical sensor, it delivers smooth and accurate cursor control suitable for high-resolution displays. Its compatibility with Windows, macOS, Linux, Chrome OS, and Android makes it a versatile choice for users who work across multiple platforms.

Key features

• Dual connectivity options let you switch easily between a USB receiver and Bluetooth 5.0, supporting multiple devices without unplugging.
• Compatibility with a wide range of operating systems ensures consistent performance whether you use Windows, macOS, Linux, Chrome OS, or Android.
• 1600 DPI optical sensor provides precise tracking for detailed work and smooth navigation on high-resolution screens.
• Long battery life of up to three years on a single AA battery reduces interruptions and maintenance.
• Two side buttons can be customized for shortcuts, enhancing productivity and workflow efficiency.
• Dell Peripheral Manager software allows easy button remapping, battery monitoring, and firmware updates to keep the mouse optimized.
• Three-year Advanced Exchange Service offers peace of mind with fast replacement if any issues arise.

Key specs

• Connectivity: 2.4 GHz USB receiver and Bluetooth 5.0
• Sensor resolution: 1600 DPI optical sensor
• Battery type: 1 AA battery
• Battery life: up to 36 months
• Operating system compatibility: Windows, macOS, Linux, Chrome OS, Android
• Buttons: standard left/right click, scroll wheel, two customizable side buttons
• Warranty: three-year Advanced Exchange Service

Connectivity and compatibility

This mouse supports dual wireless connections, allowing you to keep the USB receiver plugged into a desktop while pairing via Bluetooth with a laptop or tablet. This flexibility suits users who move between workstations or travel frequently. Its broad OS compatibility means it integrates smoothly with most modern computers and mobile devices without requiring additional drivers.

Performance and reliability

The 1600 DPI optical sensor ensures accurate cursor movement, which is essential for tasks that demand precision, such as graphic design or detailed document editing. The extended battery life minimizes downtime and the need for frequent battery replacements, making it a dependable tool for daily use. Dell’s Advanced Exchange Service further enhances reliability by providing quick support and replacement if needed.

Ideal uses and environments

This wireless mouse fits well in home offices, corporate environments with hot-desking, classrooms, and for professionals who travel. Its ability to connect to multiple devices and operating systems makes it a strong choice for users who require a single mouse to handle diverse setups. The customizable buttons and software support also appeal to those who want to tailor their workflow for greater efficiency.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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