Letter of declaration disable BT LE by software

FCC ID: 2AR6F-Y81

Cover Letter(s)

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FCCID_4139772

                          Yenona Audio Co., Limited
 4&6th, floor, Tongfuyu Industrial Park, Xixiang Town, Bao’an District, Shenzhen,
                                      China


Date: January 18, 2019

FCC ID: 2AR6F-Y81

Model Number: boAt Rockerz 640, boAt Rockerz 643

To:
Federal Communication Commission
Authorization and Evaluation Division
7435 Oakland Mills Road
Columbia, MD 21046

To Whom It May Concern,

We, Yenona Audio Co., Limited hereby declare that our product (Wireless headphone)
Model Number: boAt Rockerz 640 will disable Bluetooth Lower Energy function
(Bluetooth V5.0) by software and only open Bluetooth Classics function (Bluetooth V5.0)
although Bluetooth modular support both Bluetooth Lower Energy (Bluetooth V5.0) and
Bluetooth Classics (Bluetooth V5.0) due to marketing purposes. End-user will only use
Bluetooth Classics in USA market.



Should you have any questions or comments regarding this matter, please have my best
attention.

Sincerely,




(Signed)

Name / Title: Catherine Chan / General Manager
Company: Yenona Audio Co., Limited
Address: 4&6th, floor, Tongfuyu Industrial Park, Xixiang Town, Bao’an District,
Shenzhen, China
Phone: 86-13760491836
Fax: 86-0755-29082307
E-Mail: 008@yenona.cn



Document Created: 2019-01-18 21:45:41
Document Modified: 2019-01-18 21:45:41

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