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

Buttons & Indicators

Categories
Buttons & Indicators

This guide applies to multiple products

Go to the full support page of the related products: CK11, CK11-TTN


 

Basic Operations
CK11 basic operations

 

LED indicators:

LED Indicator Speakerphone Status Voice Prompts
Blue LED on 1 second Power on "Power On"
Blue LED steady on Standby
(Disconnect Bluetooth Device)
/
The red and blue LED flash alternate Pairing in progress "Paring"
N/A Successful Connection "Connected"
Blue LED flash once every 5 seconds Standby mode
(Connect Bluetooth Device)
 
Blue LED flash once every 5 seconds Play Music  
Red LED flash every 5 seconds Low voltage "Battery Low"
N/A Disconnect "Disconnect"
Red LED steady on Charging in progress  
Red LED off Charging completed  

 

Go to full product support page of [CK11, CK11-TTN]