Technical Specification:

13mm dynamic drivers: The earphones feature 13mm dynamic drivers that deliver clear and balanced sound.
ANC technology: The earphones have ANC technology that blocks out ambient noise, so you can focus on your music.
Bluetooth 5.0: The earphones use Bluetooth 5.0 for a stable and reliable connection.
IPX4 water resistance: The earphones are IPX4 water resistant, so you can use them in light rain or sweat without worrying about them getting damaged.
Built-in microphone: The earphones have a built-in microphone so you can use them to answer calls or make announcements.
Long battery life: The earphones have a battery life of up to 5 hours, and the charging case provides an additional 20 hours of battery life, giving you a total battery life of up to 25 hours.

Features:

ANC Active Noise-Cancellation: Premium speakers deliver crisp, balanced sound. Sealed in-ear design and ANC limit background noise.
Long-lasting battery: Get up to 5 hrs music playback per charge and up to 25 hrs with the charging case. A 10-minute quick charge provides up to 2 hrs of music.
Immersive sound with punchy bass: 13mm large size speaker driver, delivers powerful bass, mellow midrange, and clear treble. Reproducing your music vividly.
IP54 Waterproof & Sweatproof: Waterproof and sweatproof latest technology can effectively prevent damage of splashed by sweat and raindrops.
Effortless Pairing: These Bluetooth earphones would instantly pair once taken out from the charging case and auto connects with the last-paired device.
Comfortable Wearing: Every surface that touches your ear is made of liquid Silicone(M size is installed, 3 pairs of different shapes of Ear Caps with size S/ M/ L for an option for a customizable fit).
Smart touch control: With just a finger touch, you can control music/volume/ calls/ANC/voice assistant.