DUDAO U20S-W clip-on bluetooth earphone

Experience premium comfort and style with these Bluetooth 5.4 Open-Ear Wireless Earbuds, crafted with a luxury leather-texture finish for a modern and elegant look. Designed with a no-ear insertion structure, they provide a comfortable listening experience without pressure, making them ideal for extended use.

Equipped with advanced Bluetooth 5.4 technology, these earbuds deliver stable connectivity, low latency, and efficient performance. The memory titanium alloy wire ensures durability and maintains its shape even after repeated use.

With balanced sound output and a lightweight design, these earbuds are perfect for music, calls, and everyday activities while keeping you aware of your surroundings.

Key Features

• Bluetooth 5.4 – Stable connection with low latency
• Open-Ear Design – Comfortable fit without ear insertion
• Luxury Leather Texture – Premium and stylish appearance
• Memory Titanium Alloy Wire – Durable and shape-retaining
• Lightweight and Ergonomic – Ideal for long-term use
• Balanced Sound Performance – Clear audio for music and calls
• Compact Charging Case – Easy to carry and store

Specifications

• Bluetooth Version: V5.4
• Bluetooth Chip: Jieli 6983D4
• Bluetooth Range: ≥10 meters
• Frequency Response: 50Hz – 10KHz
• Speaker Type: 12mm / 32Ω

Battery:

• Earbuds Capacity: 30mAh
• Charging Case Capacity: 300mAh

Usage Time:

• Music Time: Approx. 4 hours (80% volume)
• Talk Time: Approx. 3 hours (80% volume)
• Standby Time: Approx. 30 hours

Charging:

• Input: Type-C DC 5V / 1000mA
• Earbuds Charging Time: Approx. 1.5 hours
• Case Charging Time: Approx. 1.5 hours

What’s in the Box

• 1 × Open-Ear Wireless Earbuds
• 1 × Charging Case
• 1 × Type-C Charging Cable
• 1 × User Manual