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ProtoArc Bluetooth Mechanical Keyboard for Office, MECH K300 Wireless Tactile Quiet Comfortable Keyboard with Backlit Keys, 2.4G/USB-C/Bluetooth, Rechargeable, Programmable for Mac/Windows/Android

ProtoArc Bluetooth Mechanical Keyboard for Office, MECH K300 Wireless Tactile Quiet Comfortable Keyboard with Backlit Keys, 2.4G/USB-C/Bluetooth, Rechargeable, Programmable for Mac/Windows/Android


Price: $59.99
(as of Oct 31, 2024 01:53:33 UTC – Details)


Product Description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

backlit 14 Kinds Of Backlighting

For Changing Pattern, Speed And Brightness.

adjustable high level Height adjustment and USB storage compartment quiet keyboard Ideal for office

Quiet and smooth typing experience

quietquiet Quiet Tactile Typing

The MECH K300 Mechanical keyboard has low profile keys with a short travel and solid feedback, providing smooth and tactile typing.

volume knobvolume knob Volume Control Knob

With its convenient volume control knob, the keyboard allows you to adjust computer audio quickly and easily.

red switchred switch Red Low-Profile Switch

Featuring mechanical Low-Profile red switches with a 50 million keystroke lifespan, it offers a tactile feel and is ideal for effective office typing.

includingincluding In The Box

ProtoArc MECH K300 mechanical keyboard x1;

Charging cable x1; User manual x1;

2.4G receiver x1; Keycap puller x1.

mechanical keyboardmechanical keyboard

Can it support both WIN and MAC systems at the same time?

Yes, this keyboard supports both Windows and MacOS operating systems across all channels (2.4G/wired/Bluetooth). You can switch between the WIN system by pressing the FN+O key combination, and the MAC system by pressing the FN+P key combination.

Is the backlight uneven?

Different backlight modes can cause varying brightness and light shapes which may create the impression of unevenness. This is normal. To achieve an even backlight, you can adjust the mode to steady light (default), breathing mode, etc.

Does it need frequent charging?

When the backlight is fully turned on, it will increase power consumption, and the keyboard can be used for about a week. With the backlight turned off, it can last up to 30 days.

Bluetooth connection unstable?

Occasionally, the keyboard may experience unstable Bluetooth connections. Simply delete the current pairing and re-pair the devices to resolve the issue.

Do I need to install drivers or an app? How do I download the driver? Why can’t I use the driver in Bluetooth mode?

1. For common tasks like typing and office work, no drivers or apps are needed.

2. To customize or remap keys to your preferences, visit our official website for the corresponding product driver. Note: drivers can only be configured in wired mode.

【Mechanical Keyboard Tactile】 Fluid typing with low sound for mechanical keyboard allows you to work effectively. Low profile mechanical fluid tactile provides a very sensitive response and linear tapping in the office with this mechanical keyboard can help you experience a big different mechanical typing.
【14 Changeable Backlit illuminated Modes】Soft white LED backlighting makes the keyboard easy to type in darker light environments, allowing you to work day and night without tiring your eyes. The illuminated keyboard has a total of 14 lights for you to choose and switch. And you can speed up or slow down the flow of light according to your needs, It is more intimate to meet the user’s needs about keyboard lighting
【Switch Up to 3 Devices】With BT 5.0 and 2.4G USB and wired connection, this mechanical keyboard can connect to 3 different devices at the same time. Gaming with wired mode and office working with 2.4G /Bluetooth modes allows you to switch freely between working and playing states with just this wireless mechanical keyboard
【1900mAh Rechargeable Mechanical Keyboard】Built-in 1900mAh Li-ion battery, The bluetooth mechanical keyboard is recharged via the included Type-C cable.Mechanical keyboard stays powered up to 30 days on a full charge or up to 120 days with the backlighting turned off.
【Wide compatibility】Low profile mechanical keyboard supports all windows systems and Mac OS X 10.2 and above, such as Windows XP/7/8/10 and Mac OS X 10.2 and above.Android 4.3 and above. You can switch between Window system and Mac system with one click.
【Mechanical Keyboard Macro】Programmable mechanical keyboards can be customized or defined with the macro functions you need through the programming software available on our website. Customize a keyboard with shortcuts that better fit your habits and increase your productivity. Note: The programming software is only available for use in wired mode

Customers say

Customers like the build quality and design of the keyboard. They mention it has a high-quality feel and is nice to type on. However, some customers differ on the functionality, brightness, connectivity, clickiness, and volume control.

AI-generated from the text of customer reviews

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Logitech G305 LIGHTSPEED Wireless Gaming Mouse, Hero 12K Sensor, 12,000 DPI, Lightweight, 6 Programmable Buttons, 250h Battery Life, On-Board Memory, PC/Mac – Mint

Logitech G305 LIGHTSPEED Wireless Gaming Mouse, Hero 12K Sensor, 12,000 DPI, Lightweight, 6 Programmable Buttons, 250h Battery Life, On-Board Memory, PC/Mac – Mint


Price: $49.99 - $47.45
(as of Oct 27, 2024 05:36:45 UTC – Details)



G305 features the next-gen HERO sensor with 12,000 DPI sensitivity and LIGHTSPEED wireless 1 ms performance. It’s long-lasting with 250 gaming hours from one AA battery (an indicator light reminds you before you need a new AA), ultra-portable with built-in nano receiver storage, lightweight weighing in at 99 grams, and ready to game with 6 programmable buttons. G305 is the LIGHTSPEED wireless mouse for all.
HERO Sensor – Next-generation HERO sensor delivers incredible performance and up to 10x the power efficiency over previous generations. HERO is an optical sensor capable of exceptional accuracy and responsiveness with 400 IPS precision and up to 12,000 DPI sensitivity.
LIGHTSPEED Wireless – Ultra-fast LIGHTSPEED Wireless technology gives you a lag-free gaming experience. G305 delivers incredible responsiveness and reliability with a super fast 1 ms report rate for competition-level performance.
Ultra-Long Battery Life – Play at peak performance without worrying about running out of power. G305 boasts an incredible 250 hours of continuous gameplay at 1ms report rate in Performance mode on just one AA battery. G305 has a battery indicator light that flashes red at 15% battery remaining. Switch to Endurance mode via Logitech Gaming Software and extend battery life up to 9 months on a single AA battery. Endurance mode reports at 8 ms.
Lightweight – G305 is designed to be lightweight for high maneuverability. Wireless does not have to mean heavy. G305 is a lightweight gaming mouse that comes in at only 99 grams thanks to efficient lightweight mechanical design and ultra-efficient battery usage.
Portable Convenience – The durable, compact design with built-in nano receiver storage makes G305 not just a great desktop mouse, but also a great laptop travel companion. Use it with a gaming desktop or throw it into a bag with a gaming laptop to play anywhere.

Customers say

Customers like the quality, value, and weight of the mouse. They mention it’s a great mouse for daily use and gaming, and is good for the price. Some are also happy with the battery life and comfort. However, some customers have mixed opinions on the functionality and build quality.

AI-generated from the text of customer reviews