Please Note - KANN ULTRA supports Bluetooth version 5.3.

Prior to the release of KANN ULTRA, a miscommunication occurred during the Bluetooth certification process,

resulting in the incorrect labeling of the product's information page and packaging as supporting Bluetooth version 4.2.

We have confirmed on November 3, through Bluetooth SIG's certification (Qualification Process),

that KANN ULTRA is officially approved for support of Bluetooth version 5.3.

As a result, we are correcting the Bluetooth version for KANN ULTRA to indicate support for Bluetooth 5.3, not 4.2.

The user manual and related specification notations will also be corrected.

We apologize for any confusion that may have been caused to our valued customers who have shown interest and support for KANN ULTRA.