K350

Updated July 3, 2026

Overview

Product sourcing insights & recommendations

24 来源

The phrase 'K350' primarily refers to the Logitech K350 Wireless Wave Keyboard, a long-standing "budget classic" in the ergonomic peripheral market Pcmag. While nearly two decades old, it remains a surprisingly viable office option due to its unique "Wave" design and exceptional three-year battery life Awekeys.

Product Overview: Logitech K350

Key Features: It features a constant curve and contoured keyframe to guide hands into a natural position, integrated cushioned palm rest, and 2.4 GHz wireless connectivity via the Unifying Receiver Pcmag Awekeys.
User Sentiment: Generally positive for its value ($35–$40) and comfort, though it is criticized for its dated, plastic-heavy aesthetics and lack of modern features like Bluetooth or USB-C Pcmag.
Market Performance: Recent Amazon trend data shows a steady sales volume with a slight decline in search volume toward mid-2026, though it still maintains a presence in ergonomic categories .

2026 Market Trends & Insights

The broader computer keyboard market is estimated at $5.72 billion in 2026, growing at a CAGR of 4.1% Coherentmarketinsights. Key trends impacting products like the K350 include:

Ergonomic Demand: Hybrid work permanence is driving a surge in health-focused designs to mitigate repetitive strain injuries Awekeys.
Tech Shift: A significant move toward Hall-Effect and Optical switches for longer lifespans and customizable actuation points, alongside "DIY culture" favoring hot-swappable switches Awekeys.
Sustainability: Up to 60% of buyers in 2026 prioritize durable products made from recycled plastics Awekeys.

Sourcing & Wholesale Insights

Wholesale options for "Wave" style ergonomic keyboards are available, typically ranging from $14.50 to $16.50 for unbranded or OEM versions with minimum order quantities (MOQ) around 1,000 pieces . While the specific K350 model is less common for bulk new sourcing due to its age, its successors (like the MK550 combo) and similar ergonomic models from Logitech (e.g., MK345) are readily available from established trading companies in China .

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Sources & References

24 sources cited · Verified industry data & reports

Logitech K350 Wireless Wave Keyboard with Unifying ...

Amazon.com

In very good condition, showing some sign of wear from previous use. Package comes with Unit, 2x AA Batteries, and Dongle. NO original box and manual included.

Logitech K350 Keyboard - Wireless Connectivity - RF - Black

Amazon.com

Clever design: compact wireless keyboard with standard size key layout and improved function keys for quick application start; Connect up to 6 devices: With ...

Logitech K350 Keyboard Review

RTINGS.com

The Logitech K350 is an acceptable keyboard for office use. It has a comfortable ergonomic design, but the overall typing experience is quite heavy and slow.

Anyone migrated from the old K350 Wave keyboard to ...

Reddit · r/logitech

I've been a fan of the old 2009 wave model since, well, 2009. I'm looking to buy a new one for work and I see there's a new 2023 version. Has anyone tried ...

Logitech K350 Wireless Full Size Keyboard Black 920 ...

Office Depot

With its distinctive Wave design and Constant Curve layout, Logitech® Wireless Keyboard K350 guides your hands into just the right position and conforms ...

Logitech Wireless Keyboard K350 Review

PCMag

The Logitech K350 is almost 20 years old, but it's still kicking, with a low price and decent typing experience that make it a surprisingly viable option for a ...