Dudao U22 Bluetooth 5.2 Bone Conduction Headphones

The Dudao U22 headphones are modern bone conduction headphones designed with comfort and safety in mind. The open design allows you to listen to music and ambient sounds simultaneously, perfect for outdoor activities. The lightweight design and flexible headband ensure a comfortable fit, even when worn for extended periods. A stable Bluetooth 5.4 connection allows for smooth audio playback and calls. This is a practical solution for those who value freedom of movement and awareness of their surroundings.

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Specification:

• Brand: Dudao
• Model: Dudao U22
• Bluetooth version: 5.4
• Chip: AB8895B
• Frequency range: 20 Hz - 20 kHz
• Bluetooth range: over 10 m
• Battery capacity: 180 mAh
• Working time: approx. 7 h (80% volume)
• Standby time: 300 h
• Charging time: 1.5 hours
• Waterproof: IP55
• Weight: 28 g
• Color: black

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The most important advantages of Dudao U22 headphones:

• Bone conduction: allows you to listen to music without blocking your ear canal.
• Bluetooth 5.4: ensures stable connection and smooth sound transmission.
• Open design: allows you to hear surrounding sounds at the same time.
• Lightweight design: 28 g weight ensures comfort even during long use.
• IP55 waterproof: increases resistance to sweat and splashes.

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Bone conduction for greater safety

Bone conduction technology allows you to listen to music and perceive ambient sounds at the same time.

Stable Bluetooth 5.4 connection

The modern version of Bluetooth ensures a smooth connection and reliable operation during calls and playback.

Light and ergonomic design

The weight is 28 g and the flexible headband supports a comfortable fit to the shape of the head.

IP55 resistance

Increased resistance to sweat and splashes is useful during outdoor activities.

Long standby time

The battery offers up to 300 hours of standby time and about 7 hours of playback at 80% volume.