Sabbat X12 Ultra, TWS Earphones, Black

The Sabbat X12 Ultra Marble Series is a line of true wireless (TWS) earbuds known for their unique stone-like or marble-patterned finishes. While specific technical details can vary depending on the product's manufacturing year, key features generally include a stable connection with Qualcomm's aptX audio support and good battery life. 

Key features:

Aesthetic design: The primary distinguishing feature of the Marble Series is its stylish, stone-like appearance. Variations such as "Advanced Stone" and "Dream Stone" have been produced.

Qualcomm aptX™ audio: Equipped with a Qualcomm chipset (such as the QCC3040 in newer models), the earbuds support aptX audio decoding. This provides higher-quality sound and minimizes latency, which is especially useful for video and gaming.

Bluetooth connectivity: Newer models of the X12 Ultra Marble Series feature Bluetooth 5.2, offering a more stable and efficient wireless connection. Older versions used Bluetooth 5.0.

Long battery life: The earbuds provide several hours of continuous playback on a single charge. The portable charging case extends the total listening time significantly, typically offering up to 30 hours of use.

Clear call quality: DSP (Digital Signal Processing) noise reduction technology, often with cVc (Clear Voice Capture) 8.1, works to provide high-definition calls by filtering out background noise.

HiFi stereo sound: The earbuds are designed to deliver high-fidelity audio with a dynamic stereo experience, punchy bass, and rich detail.

Ergonomic fit: The X12 Ultra uses an "earbud" style design, similar to Apple's AirPods, which rests comfortably in the outer ear. It includes ear hooks to ensure a secure fit, making them suitable for active use.

Multi-function controls: The earbuds have buttons that allow you to control playback, answer calls, and adjust volume.

Waterproof rating: While older models may have a lower rating like IPX3, some versions offer an IPX5 rating, which protects them from splashes and sweat.