Stylish Love-Shaped Design

These TWS wireless Bluetooth earphones feature a unique love-shaped design, ideal for couples and gift occasions. The compact structure makes them portable and easy to carry, while the modern style adds personality to your listening experience. Both single and paired modes are available for versatile use.

Advanced Bluetooth 5.3 Technology

Equipped with the latest Bluetooth 5.3 protocol, these earphones deliver twice the speed and stronger stability compared to earlier versions. Transmission distance reaches up to 15 meters, ensuring reliable connectivity in busy environments. This advanced technology reduces signal loss and keeps audio synchronized with video playback.

Quick Memory Pairing

The K520 earphones support automatic memory pairing. Simply open the case, and the earphones connect instantly to your device. First-time manual pairing is easy, and afterward, the connection remains smooth and seamless. This feature saves time and enhances user convenience for daily use.

Long Battery Endurance

Despite their compact size, the earphones provide strong battery performance. A quick 30-minute charge delivers up to 4 hours of playtime. Fully charged, a single earphone lasts 7–8 hours, while a pair provides 6–7 hours of continuous playback. The 1.5-hour charging case ensures extended usability for all-day entertainment.

Clear and Powerful Audio

These TWS wireless Bluetooth earphones deliver high-quality sound with strong bass and clear treble. Compatible with HFP1.6/HSP, A2DP, AVRCP, and GAIA protocols, they support music, calls, and gaming. Users enjoy an immersive listening experience suitable for mobile phones, computers, DJ use, and portable media players.

Reliable for Various Applications

Designed for flexibility, these earphones fit different scenarios, from casual listening to gaming and professional use. Their stable connection and lightweight design make them practical for both work and leisure. Small yet powerful, they embody energy efficiency and comfort in everyday use.