The LAMZU Inca is a lightweight, wireless gaming mouse. It has a symmetrical shape with a fairly low profile, a noticeably narrow waist section, and a pronounced rear hump. Its shell is made of solid plastic with some weight-saving perforations on the underside that are covered by the mouse feet to protect the interior from dust and debris ingress. It uses PixArt's flagship PAW3950 sensor and supports a maximum polling rate of 8000Hz out of the box. You can customize settings, including macros, CPI, and polling rate, using LAMZU's web-based Aurora software.
Our Verdict
The LAMZU Inca is decent for work, although it isn't designed specifically for this use. It has excellent build quality and connects wirelessly with a USB receiver. You can also remap buttons using the web-based companion software. Unfortunately, it doesn't support Bluetooth connectivity or multi-device pairing.
Excellent build quality.
No Bluetooth support for multi-device pairing.
Scroll wheel lacks productivity features like free-scrolling or tilt inputs.
Unique shape has a relatively narrow suitability range for hand sizes and grip types.
The LAMZU Inca is outstanding for FPS gaming. It has excellent build quality and feels very sturdy, despite being extremely lightweight for a mouse with a solid plastic shell. It also delivers superb raw performance, with remarkably low and consistent click latency and amazing all-around sensor performance, with a maximum polling rate of 8000Hz. The shape is also fairly unique: it's quite small overall with a low-profile towards the front, a very narrow waist, and a fairly tall rearward hump. This makes it very well suited for a claw grip or fingertip grip, but for a relatively small range of hand sizes compared to many other FPS mice, so it won't be a perfect fit for everyone.
Excellent build quality.
Outstanding sensor latency.
Outstanding raw gaming performance.
Extremely lightweight.
Unique shape has a relatively narrow suitability range for hand sizes and grip types.
The LAMZU Inca is very good for MMO or MMORPG gaming, though it has fewer side buttons than a dedicated MMO mouse. That said, it has excellent build quality and provides remarkable raw gaming performance suitable for competitive play.
Excellent build quality.
Outstanding raw gaming performance.
Unique shape has a relatively narrow suitability range for hand sizes and grip types.
The LAMZU Inca delivers superb raw performance with impressively low and consistent click and sensor latency. It supports a maximum polling rate of 8000Hz using the included receiver, offering an exceptionally responsive and consistent experience for both competitive and casual play. Based on user reports from other recent LAMZU mice, we expect battery life at 8000Hz to be somewhat underwhelming compared to slightly larger flagship models from other brands. While we don't test battery life directly, we expect it to deliver around 20 hours of continuous use, which is consistent with LAMZU's other recent releases. This isn't surprising given the Inca's size and lightweight design, but it's worth considering if you prefer using higher polling rates and don't like recharging your mouse very often.
Superb click latency.
Maximum polling rate of 8000Hz.
Outstanding sensor latency.
Changelog
- Updated Aug 19, 2025: We've converted this review to Test Bench 1.5.1. This update removes less relevant or redundant elements, including several videos. We've also adjusted our Sensor Latency testing, resulting in minor score changes. See our full 1.5.1 changelog for details.
- Updated Jul 03, 2025: Review published.
- Updated Jun 26, 2025: Early access published.
- Updated May 21, 2025: Our testers have started testing this product.
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Differences Between Sizes And Variants
The LAMZU Inca is available in Black or White colorways. We purchased the White version.
We normally include an image of the label in this section, but this mouse doesn't have a visible label to photograph.
Popular Mouse Comparisons
The LAMZU Inca is a new symmetrical shape in LAMZU's collection of lightweight wireless gaming mice that also includes the LAMZU Atlantis, the LAMZU MAYA, and the LAMZU THORN. The Inca stands out with a small symmetrical shape with a particularly narrow waist, low front button height, and a fairly wide rounded hump towards the rear. This shape is reminiscent of the BenQ ZOWIE ZA13-B and is particularly well suited for a relaxed claw grip for small or medium-sized hands or a fingertip grip for medium or large-sized hands. Unlike some other LAMZU models, the Inca includes an 8K-capable wireless receiver in the box. This means you don't need to purchase a separate receiver to unlock higher polling rates and get the lowest, most consistent latency performance right out of the box.
Performance-wise, this mouse is a top-tier option for competitive gamers, and it's exceptionally lightweight. That said, it has a distinctive, somewhat polarizing shape that won't suit everyone. You may find it very comfortable, especially if your hand size and grip style fall within a relatively narrow range. However, it's not as universally accommodating as more conventional flagship shapes like the Logitech G PRO X SUPERLIGHT 2 or the Razer Viper V3 Pro.
For more recommendations, see our picks for the best lightweight mouse, the best wireless gaming mouse, and the best mouse.
The LAMZU MAYA and LAMZU Inca are small, lightweight wireless gaming mice designed for competitive play. The MAYA has a slightly less aggressive hump, and while both shapes are well-suited for claw grip, the MAYA is more accommodating to a somewhat wider range of hand sizes and grip types. The Inca is noticeably narrower, with a taller and more aggressive rear hump. The Inca includes a receiver that supports a maximum polling rate of 8000Hz out of the box, while the MAYA is available in several variants, some of which only include receivers limited to 1000Hz or 4000Hz.
The Razer Viper V3 Pro and LAMZU Inca are lightweight, high-performance wireless mice with symmetrical shapes. The Razer is somewhat larger overall, with a lower profile throughout its length and a more moderate, mid-positioned hump—making it more accommodating for a wider range of hand sizes and grip types. The LAMZU, on the other hand, is smaller, with a noticeably narrower midsection and a more aggressive rear hump. It's best suited for a claw grip, particularly if you have small to medium-sized hands.
The Logitech G PRO X SUPERLIGHT 2 and the LAMZU Inca are both lightweight wireless mice for competitive gaming. Both have symmetrical shapes, but the Logich's shape is more broadly accommodating for a range of different hand sizes and grip types. Comparatively, the LAMZU's shape narrows noticeably towards the middle and has a fairly tall rear hump that makes it best suited for a claw grip for small or medium-sized hands.
The Endgame Gear OP1 8k and the LAMZU Inca are small-sized, high-performance gaming mice. The Endgame Gear mouse is a wired model that uses unique SPDT mechanical switches, offering a slight advantage in click latency. In contrast, the LAMZU is a wireless model that uses Omron optical switches, which offer better long-term reliability since they're not prone to double-clicking over time. In terms of shape, both are well-suited for claw grips. However, the LAMZU is narrower, with a more aggressive rear hump. Some users may find this more comfortable, but it also makes the LAMZU slightly less versatile in accommodating a wide range of hand sizes.
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