DUDAO U4S U4S TWS Wireless Earbuds Bluetooth 5.3 In-Ear Headphones | Fast Connection, HiFi Stereo Sound, Long Battery Life, Type-C Charging, White

U4S TWS Wireless Earbuds – Bluetooth 5.3 In-Ear Headphones (White)

Enjoy crystal-clear sound and seamless connectivity with the U4S Bluetooth 5.3 Wireless Earbuds. Designed for comfort and style, these in-ear headphones deliver premium sound performance, smart touch control, and long-lasting power — perfect for everyday use, workouts, travel, or calls.

🎧 Bluetooth 5.3 – Stable & Fast Connection

Equipped with an advanced Bluetooth 5.3 anti-interference chip, U4S earbuds ensure a quick and stable wireless connection. They pair instantly and reconnect automatically after the first use.

🎶 HiFi Stereo Sound

Powered by a graphene diaphragm and high-standard speaker unit, the earbuds deliver richer, more delicate stereo sound for a truly immersive listening experience.

🔋 Long Battery Life

The compact 250 mAh charging case can recharge the earbuds up to 4 times. Enjoy up to 50 hours of standby time for the earbuds alone, and around 300 hours with the charging case.

👆 Smart Touch Controls

Easily manage your music, volume, and calls with simple touch gestures — no buttons needed.

⚡ Type-C Fast Charging

Recharge quickly with the universal Type-C port, ensuring you stay powered wherever you go.

💎 Premium Build Quality

Made with durable materials and precision manufacturing to maintain clear sound and reliable performance over time.

🎧 Ergonomic In-Ear Design

Lightweight and comfortable for extended wear, ideal for sports, travel, office, or casual listening.

• [Bluetooth 5.3]: With Bluetooth 5.3 Anti-Interference Chip, U4S earbuds offer instant connection and pairing. After the initial pairing, they automatically reconnect when powered on. And the connection is faster and more stable.
• [HiFi Sound]: Equipped with a graphene diaphragm and enhanced high-standard speaker unit, giveing you richer and more delicate stereo sound. Let's enjoy a more immersive audio experience!
• [Long-Lasting Battery]: The charging case has a battery capacity of 250mAh, can charge the headset 4 times. The standby time of the earbuds are about 50 hours, with a charging case, standby for about 300 hours.
• [Easy Touch Controls]: Equipped with a force sensor, the bluetooth headphones can easily operate by touch to play and pause, answer and hang up, switch songs, adjust the volume, etc., giving you more convenience.
• [High-Quality]: The earphones use high-quality materials and strict production technology to ensure that the sound quality of the earphones are unchanged and still as new.
• [Type-C Charging Port]: Efficient and fast charging to keep up with your lifestyle.
• [Ergonomic Design]: Lightweight and secure for all-day comfort during workouts, calls, or travel. Whether you're a professional, student, or fitness enthusiast, Dudao Earbuds combine functionality with style to fit your active lifestyle.