Auscultadores com arco de cabeça sem fios UGREEN 45018 — Bluetooth, Arco de cabeça, 246 g, para chamadas e música

UGREEN 45018 are head-band wireless headphones designed for hands-free calls and audio playback. They use Bluetooth wireless connectivity and have a head-band wearing style that provides a stable fit during activity. With a weight of 246 g, these headphones are intended for music, calls, sport and everyday use on mobile devices supporting Bluetooth.

Advantages

The UGREEN 45018 combine a head-band design with wireless Bluetooth connectivity to allow cable-free use and an even distribution of weight across the head. Built-in microphone capability supports voice calls without an external mic, while the compact 246 g weight keeps the headset comfortable for extended wear. The Bluetooth connection removes the need for wired USB connections during normal operation and simplifies pairing with smartphones and tablets.

Suitable for

• Hands-free phone conversations
• Listening to music on mobile devices
• Light exercise and sport where a head-band fit is preferred
• Everyday commuting and remote work calls

Key specifications

• Connectivity technology: Wireless (Bluetooth)
• Bluetooth version: 5.4 (wireless)
• Wearing style: Head-band
• Weight: 0.246 kg
• Microphone: Built-in

How to use

Place the head-band over the head so the ear cups sit comfortably over the ears. Activate Bluetooth on the source device and enable pairing mode on the headphones according to the included control sequence. Once paired, control audio playback and answer calls using the headset controls. After use, power off the headphones to conserve battery. For sport use, ensure the head-band is adjusted for a stable fit to prevent slipping during activity.

Recommendations

Use on fully charged devices for reliable call quality and uninterrupted playback. Keep the head-band clean and dry; avoid prolonged exposure to moisture. For best Bluetooth performance, maintain a clear line of sight to the paired device and minimize interference from other wireless equipment.