KENSINGTON AH3X (01) PDF DOCUMENT

The KENSINGTON AH3X package includes:

• KENSINGTON AH3X Bluetooth® Headset

• Carrying Case

• USB-A Dongle

• USB-C to USB-C Charging Cable

• Compliance and Welcome Cards

To ensure a comfortable fit with your KENSINGTON AH3X headset, you can make the following adjustments:

• Extend or retract the headband to fit your head size.

• Rotate the microphone boom up or down to your desired position.

• The earpads can be rotated to lie flat for storage.

To mute the microphone on the KENSINGTON AH3X, simply flip the microphone boom into the upward position. To unmute, lower the microphone boom back down.

The KENSINGTON AH3X headset has several onboard controls:

• **Power On/Off:** Slide the power button to turn the headset on or off.

• **Bluetooth Pairing:** With the headset on, press and hold the power/Bluetooth button for 5 seconds to enter pairing mode.

• **Voice Assistant:** Press the power/Bluetooth button two times (2X) to activate your device’s voice assistant.

• **Music Play/Pause:** Press the multi-function button once to play or pause music.

• **Next Track:** Press the next track button (>).

• **Previous Track:** Press the previous track button (<).

• **Volume Up:** Press the volume up button (+).

• **Volume Down:** Press the volume down button (-).

• **Sidetone On/Off:** Press the multi-function button three times (3X) to toggle the sidetone feature.

• **USB-C Charge:** Connect a USB-C cable to the designated port for charging.

1. Slide the power switch to turn on your KENSINGTON AH3X headset.

2. Press and hold the Bluetooth button for 5 seconds. The headset will enter pairing mode, indicated by a fast-flashing blue light.

3. Open the Bluetooth settings on your computer or mobile device and select “KENSINGTON AH3X” from the list of available devices to connect.

To charge your KENSINGTON AH3X, connect the included USB-C cable to the charging port on the headset and the other end to a USB-C or USB-A port on a computer or wall adapter. The required charging input is 5V/0.6A.

• A 15-minute charge provides approximately 8 hours of use.

• A 90-minute charge will bring the battery to 100%.

The LED light on your KENSINGTON AH3X headset indicates its status:

• **Power On:** Solid blue for 3 seconds.

• **Fully Charged:** Solid green.

• **Charging:** Slow breathing red.

• **Low Battery (less than 10%):** Flashing red.

• **Bluetooth Not Connected:** Flashing red and blue alternately.

• **Entering Pairing Mode:** Fast flashing blue.

• **Bluetooth Connected:** Flashing blue.

You can manually control the busy light on the earcup of your KENSINGTON AH3X:

• To turn on a solid red busy light, press and hold the multi-function button for 2 seconds.

• To turn on a flashing red busy light, press the multi-function button twice (2X).

• To turn the busy light off, press and hold the multi-function button for 2 seconds again.

• **Operating Frequency Range:** 2402~2480 GHz

• **Maximum RF Output Power:** 0dBm~8dBm