C2PC Letter

FCC ID: 2ANDL-WR1

Cover Letter(s)

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FCCID_4445882

Company: Hangzhou Tuya Information Technology Co.,Ltd
Add: Room701,Building3,More Center,No.87 GuDun Road,Hangzhou,Zhejiang,China
Tel: +86-571-86581786
Fax: +86-571-86581786
E-mail: mikeshou@tuya.com
 Date:2019-07-04
 FEDERAL COMMUNICATIONS COMMISSIONS
 Authorization and Evaluation Division
 7435 Oakland Mills Road
 Columbia, MD 21046
 Subject: Description of Permissive Change
 Dear Sir/Madam,
 We, Hangzhou Tuya Information Technology Co.,Ltd hereby authorize Bay Area
 Compliance laboratory Corp to act as a laboratory for testing and test report
 generation for the following project(s):
 Model Name: WR1-IPEX
 FCC ID: 2ANDL-WR1
 We apply for a Class II permission Change,the device is identical to the previously
 certified except for the changes as below for details:
 1. Add the model name "WR1-IPEX" ,WR1 still remain the same (as original).
 2. The antenna type is different: add FPC antenna.




           WR1                                                WR1-IPEX
3. The chip model and flash are different:



                       Flash:1MHz                                          Flash:2MHz




          WR1                                            WR1-IPEX
4. The changes are not related with the other RF parameters, only radiation emissions was
   retested


We affirm that between BACL and Hangzhou Tuya Information Technology Co.,Ltd ,
any difference in understanding, including test plan, measurement methods, applicable
standards and relevant procedures and processes have been resolved prior to commencement
of testing activities.

This authorization is valid until further written notice from the applicant.

Sincerely,

Signature:
Typed or Printed Name: xiaodong Shou
Title: General Manager



Document Created: 2019-09-17 06:45:44
Document Modified: 2019-09-17 06:45:44

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