The headset uses a Multi-Function Button (MFB) and volume switches to manage calls and media without touching your phone: Control Command Click the Switch button once Refuse Call Double-click the Switch button Pause/Play Music Click the Switch button Next/Previous Track Long press Volume+ or Volume- for 1 second Activate Voice Assistant (Siri) Press and hold the Switch button for 2 seconds Mute Microphone Press and hold the dedicated Mute button Reset Headset While off, press and hold the ON/OFF key for 8 seconds Hardware Specifications
A: Some units are shipped in "Locked" mode for legal compliance. The exclusive code is: Rotate the dial: Right, Right, Left, Press, Left, Right. The lock icon will disappear.
Activate pairing mode by turning on the headset; the indicator light will flash red and blue alternately. Open your device's Bluetooth settings and select If prompted for a password, enter Multifunction Key (MFB) Controls Answer/Hang Up Call : Click the switch button once. Refuse Call : Double-click the switch button. Voice Assistant (Siri/Google) : Long-press the on button for 1 second. Mute Microphone : Press and hold during a call. : Press and hold during a call. Music Play/Pause : Click the switch button once. Charging Instructions Hilitand YYK-525 Wireless Business Headset User Manual
: Place the headset back into the case (auto-off) or hold the Switch button for 5 seconds. 🎧 Exclusive Feature Highlights