FCC ID: 2AZCY-D001 Camera Remote Shutter

Camera Remote Shutter User Manual 1. How to pair the shutter with your device?

Step 1: Turn on switch on the right side and the blue light will flash. Step 2: Click phone settings and enter into Bluetooth. Step 3: Start to search devices by Bluetooth until "AB shutter" or "Dayleer" is founded. Step 4: Connect to AB shutter or Dayleer until it is connected successfully. Step :Open the camera on your phone and press the button on the Remote to take photos. 2. Compatibility Work with devices with IOS 6.0 and above, Android 4.2 and above. Such as iPhone 12/12 pro/12 pro max/11/11 pro/11 pro max/X/XR/XS MAX/8/7/6 plus Samsung Galaxy S20/S10/S9/S8 plus ultra, Note 20 ultra/10/9/8. HUAWEI Mate or P series and most other Android Phones. 3. FCC Warning This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are interference in a residential designed to provide reasonable protection against harmful installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

-Reorient or relocate the receiving antenna.

-Increase the separation between the equipment and receiver.

-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

-Consult the dealer or an experienced radio/TV technician for help. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

C5266091_X10_Ed.2 Hefei Daile Keji ltd Company Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Subject: Request for Confidentiality FCC ID: 2AZCY-D001 To Whom It May Concern, Date: March 18, 2021 Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules

(47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits ID Label/Location Attestation Statement External Photos Block Diagram Schematics Test Report Test Setup Photos Users Manual Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) SDR Software / Security Info Long-Term Confidentiality No No No Short-Term Confidentiality NOTE 2 No No No No NOTE 1 NOTE 1 No No No No No No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are the equipment. The public considered as proprietary information in operation of disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. short-term Confidentiality, the applicant requests the exhibits selected In case of above are withheld from public view for a period of ______ days from the date of the Grant of Equipment Authorization and prior to marketing. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. 1/1 C5266091_X10_Ed.2 Sincerely, Signature:

Name: Kaige Tian Title: Manager 1/1

Model difference declaration letter Differences Description We Hefei Daile Keji ltd Company state:

Product Model Name Camera Remote Shutter D001,D002, D003 The above product with same circuit, PCB layout, electrical parts, materials and wiring structures, Appearance shape, the materials of decorative accessories is same, only different color, Signatory Date: 03-18-2021

<Signature>

NameKaige Tian TitleManager CompanyHefei Daile Keji ltd Company Address: dan xia lu yu shi gu lu jiao kou, jin xing shang ye cheng yi qi C220B, hefei, Anhui, China

C5266091_X8_Ed.1 Letter of Authorization Hefei Daile Keji ltd Company Address: dan xia lu yu shi gu lu jiao kou, jin xing shang ye cheng yi qi C220B, Company: Hefei Daile Keji ltd Company hefei, Anhui, China Product Name:

Camera Remote Shutter Model Number: D001 FCC Identifier: 2AZCY-D001 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. is allowed to forward all Name: Kaige Tian Date: March 18, 2021 Title: Manager Signature of applicant:

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