Everyday life will become easier with the Dudao U4A business handset. Bluetooth 5.3 ensures a stable connection without interference, perfect for people who don't want to lose contact while on the move. The unique OWS technology prevents the headphones from entering the ear, which increases wearing comfort. An exceptionally long standby time of up to 300 hours means you don't have to worry about charging for days. Compatibility with both iOS and Android systems allows for wide use. Additionally, IPX5 water resistance protects against sweat and rain.

Specification:

• Brand: Dudao
• Model: Dudao U4A black
• Bluetooth version: 5.3
• Bluetooth chip: 5656C
• Bluetooth range: up to 10 m
• Talk time: 6 - 8 hours
• Standby time: 300 h
• Charging time: 2 hours
• Battery capacity: 50 mAh
• Degree of protection: IPX5
• Material: plastic
• Black colour

The most important advantages of the OWS Dudao U4A business handset:

• Provides a stable connection . Uses the modern Bluetooth 5.3 standard.
• Increases wearing comfort . OWS is a type of open earphone that does not fit into the ear.
• Extends the use time . It has a long standby time of 300 hours.
• Enables wide application . Supports both iOS and Android systems.
• Protects against water and sweat . It has an IPX5 protection rating.

Stable connection without interference

The modern Bluetooth 5.3 standard in the Dudao U4A business handset allows for quick pairing and minimizes the risk of interference, which significantly improves the quality of calls. You can count on wireless communication without interruptions. Appropriate connection stability also means smooth playback of music and other media.

Wearing comfort at the highest level

The OWS technology in Dudao U4A significantly increases wearing comfort. Open headphones that do not fit into the ear eliminate the discomfort associated with long-term use of traditional in-ear headphones. You can wear it for many hours without feeling tired. The small, integrated audio solution is not only convenient, but also provides excellent sound quality.

Long-term use without charging

With an impressive standby time of up to 300 hours, the Dudao U4A business handset allows for long-term use without the need for frequent charging. You can talk for 6-8 hours or listen to music for 8 hours at 80% volume. This is exceptional convenience for people who often travel or conduct long meetings. Reliability and battery performance are the key advantages of this device that make Dudao U4A the perfect companion in any situation.

Compatibility for everyone

One of the greatest advantages of the Dudao U4A business handset is its versatility. Compatibility with iOS and Android means that the handset will work flawlessly. This is a very universal solution. The handset is extremely practical and easy to use.

Waterproof for all weather conditions

With an IPX5 waterproof rating, the Dudao U4A business earphone is resistant to sweat and rain, making it ideal for use in a variety of weather conditions. You can safely use it during intense training or on rainy days.