Test

Samsung is currently testing silicon-carbon batteries with capacities of up to 20,000 mAh. The new battery technology is expected to significantly extend operating times.

The Xiaomi 15T Pro impresses in tests with top performance and a long-lasting battery, thanks to the new MediaTek chip.

The Poco F7 Ultra impresses with its design, performance, and battery life, but shows weaknesses in the camera.

The Xiaomi Poco F8 impresses with Bose sound and strong performance. Its sound quality surpasses many other smartphones in the test.

Xiaomi 15T Pro impresses with Leica technology but shows limitations. Discover the strengths and weaknesses of the camera in our review.

The Echo Studio 2025 impresses in tests with its 3D sound, smart design, and Alexa control, but shows weaknesses in connectivity and volume.

TCL introduces Q8C, a premium TV with Bang & Olufsen Sound: How does it perform in tests?

Amazon's Kindle Colorsoft (2025) brings color to the E Ink display. In testing, it impresses with speed and reading comfort—despite muted colors.

Google's Pixel 10 series has arrived, revealing some surprises in hands-on reviews. Despite a step back in Wi-Fi capabilities, the base model is particularly drawing attention.

Samsung has addressed many drawbacks of earlier foldable smartphones with the Galaxy Z Fold 7. However, one feature is still missing.

Asus has introduced the ROG Ally X, a successor to its handheld console—but how does the device perform in tests?

Samsung presented new smartphones at the MWC. We had the opportunity to take a hands-on look at the Galaxy A36 and A56 at the start of the trade fair.

"Assassin's Creed Shadows" is set in Japan and offers an exciting return to stealth elements - TECHBOOK has played the title.

"The Edge of Allegoria" is one of the many indie titles at Gamescom. The game comes with 2D visuals and a dog with healing powers.

With the Pico 4 Ultra, the Chinese company wants to offer an alternative to the Meta Quest 3. But does it succeed?

Sony is one of the pioneers on the headphone market. But how do the new Sony LinkBuds Fit in-ears fare in the test?

The Colorsoft is the first Amazon Kindle with a color display, capable of showing not only plain text but also colorful comics and images. Here's how it performs in the test.

Apple's AirPods 4 are available with and without ANC. But how good can noise canceling without silicone tips actually be? The test showed.

So far, "Unknown 9: Awakening" has flown under the radar. Unjustly so, says our editor, who tested the game at Gamescom.

Manor Lords" hasn't even been released yet, but it is already causing a stir in many places. Why is that and is it justified?

TECHBOOK compared five current Bluetooth in-ear headphones and reveals how the models performed in the test.

So far, professional camera functions for the iPhone have only been available through third-party apps. Apple's new Final Cut Camera aims to change that.

London-based startup Nothing has unveiled two new earbud-style headphones. TECHBOOK conducted a thorough test of both models.

With the Phone (2a), the company Nothing aims to introduce a new mid-range smartphone to the market; TECHBOOK has tested the device.

Asus now offers its own handheld console with Windows, the ROG Ally. How did the device perform in long-term testing?

For years, GoPro has been the dominant player in the action camera market. Manufacturer DJI is challenging GoPro with its Osmo Action.

The Airpop Active+ Halo is a face mask designed to do much more than just protect against COVID-19.

We reveal how portable devices from Bose, UE, Sony, JBL, Anker, and Tribit perform in tests.

Flat acoustics, unclear voices: Modern TVs deliver poor sound quality. The Sonos Beam soundbar is supposed to provide a solution. TECHBOOK has tested it.