Manual - Amphium

Installation Guide

To install the stereo modules, push from the front side. Pushing parallel or pressing from the back will not work.

To install the decoration ring, push from the front side. Pushing parallel or pressing from the back will not work.

To remove them, push from the front side. Pushing parallel or pressing from the back will not work.

Button Operations

Each side has two buttons, front and rear. For reliable response and tactile feedback during sports, we use physical buttons. The front button has a raised dot. You need to remember the front and rear operations, and it becomes very intuitive once you get used to it.

Power On/Off

Long press both sides to power on. Long press either side to power off.

Volume Controls

Front Button:

Press to increase volume.

Rear Button:

Press to decrease volume.

Volume controls are only available on the left side.

Music Control & Siri

Rear Button:

Press to activate Siri or your phone's voice/AI assistant.

Front Button:

Press to play/pause.

Double-press to skip forward.

Triple-press to skip back.

These functions are only available on the right side.

Quick Disconnect & Power Off

Double-press the rear button of the right side to disconnect, and double-press again to reconnect. The glasses will turn off automatically 3 minutes after being disconnected from the phone, which makes it convenient to use as a quick power-off feature.

Push-to-Talk

Download Zello and open the "Add Hardware Button" page. Turn on the glasses — they will appear in the list as "PTT-Z01". Hold the rear button (on either side) to talk, and release to send.

You need to download Zello on your iPhone or Android phone to use the Push-to-Talk feature. You're not limited to talking between the glasses—you can talk to any phone or device that uses Zello. Download on App Store or Download on Google Play.

Charging

The product comes with a magnetic charging cable. A full charge takes 1-2 hours. To charge, connect the magnetic cable to your USB-C charging cable and charger.

LED Indicator

Product in Use

White LED on for 1.2s

Power on

Red LED on for 1.2s

Power off

Red/white alternating blink

Pairing mode

Both LEDs blinking red & white

Left & right pairing reset

White LED blinking twice

Connected

Red LED blinking twice

Disconnected

Red LED blinking three times

Low battery

While Charging

Red LED stays on

Charging in progress

White LED stays on

Fully charged

White LED goes off 5 min after fully charged

End of charge

Care & Maintenance

Keep your Amphium Stereo glasses in top condition. Clean the lenses regularly with the provided microfiber cloth.

Store your glasses in the included case when not in use to protect them from scratches and damage.