SHIPPING

We have warehouses located in the US, EU, Canada, and Australia; orders placed in other regions will be delivered via international shipping.

RETURNS

Free returns within 60 days of purchase date. Once we receive the item, a refund will be initiated immediately.

WARRANTY

All purchases from Avantree.com automatically comes with a 24-month warranty.

BULK DISCOUNTS

Discount prices will automatically
be reflected in the shopping cart

For same item orders:

• 5-9receive 5%   off order total
• 10-19receive 10% off order total
• 20+receive 15% off order total

Quartet - Power & Charging Related

This guide applied to multiple products.

Click on the product name to view this guide & find more help on the full product support page:

Categories
Quartet - Power & Charging Related

This guide applies to multiple products

Go to the full support page of the related products: Quartet, Quartet-Extra

1. Power up the transmitter – You can connect the transmitter to the TV’s USB port or any other power source that supports 5V/500mA-2A via the provided USB cable. Turn on the transmitter by sliding the power switch to the “ON” position.
                                          

Contact us at support@avantree.com for a free wall-plug adapter if you need one.

2. Charge and power on the headphones - When you see the LED of the headphones flashing RED, it means they are low battery, and you need to charge them.
You can charge them using a phone charger (5V/500mA-2A output), PC USB port, TV USB port or any other USB outlet using the provided USB cable. It takes about 3 hours to fully charge the headphones. The LED will turn RED during charging and automatically turn off once charging is complete. After fully charged you can slide the Power Switch to "ON" to power it on.

Note: Starting from Batch number T22H1, the charging port on the Quartet headphones has been changed to a Type C port.

Go to full product support page of [Quartet, Quartet-Extra]
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