Yyk525 User Manual Exclusive

The stands as a premier hands-free audio solution designed for professional drivers, remote workers, and office executives . Engineered with Bluetooth 5.1+EDR technology , an ergonomic 180-degree rotating earpiece , and robust IPX7 dust and water protection , this headset ensures crystal-clear communication in any environment.

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: The headset will automatically turn on and connect to the last paired device when taken out of the case, and turn off/charge when placed back inside. Core Controls (MFB Button) Play/Pause : Single-click the MFB. Answer/End Call : Single-click the MFB. Reject Call : Double-click the MFB. Voice Assistant (Siri/Google) : Long-press the MFB for 1 second. Technical Specifications Bluetooth Version V5.1 + EDR Battery Life 10–12 hours (Talk/Music) Standby Time Up to 400 hours Charging Time ~1.5 hours for both headset and case Water Resistance IPX7 (Sweat and rain proof; not for swimming) Transmission Range Up to 10 meters (33 feet) Important Safety & Maintenance Hilitand YYK-525 Wireless Business Headset User Manual yyk525 user manual exclusive

: A dedicated sliding or toggle button located on the spine of the ear-hook module for immediate boot control.

IPX7, making it resistant to sweat and rain (not suitable for swimming).

由于 YYK525 存在不同生产批次，其操作方法分为和触摸面板两种，您可以参考下表： The stands as a premier hands-free audio solution

: Find out how to clean the device safely. This might include which cleaning agents to use and which areas to avoid.

Now, power on your YYK525. Watch the OLED flicker to life. You are ready.

: Emits dual-frequency red and blue light patterns signaling operational transitions. Check the side-lock switch

Whether you are paired with a mobile phone, tablet, or PC, this documentation outlines technical specifications, pairing procedures, button controls, and critical troubleshooting steps. Key Technical Specifications