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FCC ID: 2BVVZ-CLZ-3371-C Centralite Indoor Entry Sensor w/ rechargeable battery

by: Safety Electronic Technology (Huizhou) Co., Ltd latest update: 2026-04-30 model: CLZ-3371-C

One grant has been issued under this FCC ID on 04/30/2026 (this is one of five releases in 2026 for this grantee). Public details available include frequency information, manuals, and internal & external photos. some products also feature user submitted or linked instructions, warrantee terms, troubleshooting guides, drivers, & password defaults.
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app s submitted / available
1 Users Manual pdf 3.98 MiB April 29 2026 / April 30 2026
1
Test Report pdf April 29 2026 / April 30 2026
1
Attestation Statements pdf April 29 2026 / April 30 2026
1 Block Diagram Block Diagram pdf April 29 2026 confidential
1
Cover Letter(s) pdf April 29 2026 / April 30 2026
1
External Photos pdf April 29 2026 / April 30 2026
1
ID Label/Location Info pdf April 29 2026 / April 30 2026
1
Internal Photos pdf April 29 2026 / April 30 2026
1
Attestation Statements pdf April 29 2026 / April 30 2026
1
Cover Letter(s) pdf April 29 2026 / April 30 2026
1
RF Exposure Info pdf April 29 2026 / April 30 2026
1 Operational Description Operational Description pdf April 29 2026 confidential
1 Schematics Schematics pdf April 29 2026 confidential
1
Attestation Statements pdf April 29 2026 / April 30 2026
1
Test Setup Photos pdf April 29 2026 / April 30 2026
1
Test Report pdf April 29 2026 / April 30 2026
1
Attestation Statements pdf April 29 2026 / April 30 2026

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CLZ-3371-C Charging display lamp switc h Network-pairing indicator Reset button Charging mouth Alignment marks 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. Note: 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 designed to provide reasonable protection against harmful interference in a residential 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.

-This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

 

1 Users Manual pdf 3.98 MiB April 29 2026 / April 30 2026
frequency equipment class purpose
1 2026-04-30 2405 ~ 2480 DTS - Digital Transmission System Original Equipment

Application Forms

app s Applicant Information
1 Effective 2026-04-30
1 Applicant's complete, legal business name Safety Electronic Technology (Huizhou) Co., Ltd
1 FCC Registration Number (FRN) 0038354429
1 Physical Address A1004, Jieshun Technology Center, No. 5 Guansheng
1 Longhua District, Shenzhen,, N/A
1 China
app s TCB Information
1 TCB Application Email Address e******@applus.com
1 TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques
app s FCC ID
1 Grantee Code 2BVVZ
1 Equipment Product Code CLZ-3371-C
app s Person at the applicant's address to receive grant or for contact
1 Name J******** b********
1 Telephone Number 18906********
1 Fax Number 18906********
1 E-mail 9******@qq.com
app s Technical Contact
1 Firm Name Shenzhen DL Testing Technology Co., Ltd.
1 Name J**** Y****
1 Physical Address Shenzhen
1 China
1 Telephone Number 40068********
1 E-mail J******@dl-cert.com
app s Non Technical Contact
1 Firm Name Herland International Trading Inc
1 Name J******** G****
1 Physical Address Diamond Bar, California 91765-3921
1 United States
1 Telephone Number 001-9********
1 E-mail j******@hyunturlee-commerce.com
app s Confidentiality (long or short term)
1 Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:Yes
1 Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:No
if no date is supplied, the release date will be set to 45 calendar days past the date of grant.
app s Cognitive Radio & Software Defined Radio, Class, etc
1 Is this application for software defined/cognitive radio authorization?No
1 Equipment ClassDTS - Digital Transmission System
1 Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)Centralite Indoor Entry Sensor w/ rechargeable battery
1 Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?No
1 Modular Equipment TypeDoes not apply
1 Purpose / Application is forOriginal Equipment
1 Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?No
1 Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?No
1 Grant CommentsOutput power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance.
1 Is there an equipment authorization waiver associated with this application?No
1 If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?No
app s Test Firm Name and Contact Information
1 Firm Name Shenzhen DL Testing Technology Co., Ltd.
1 Name J**** Y********
1 Telephone Number 400-6********
1 E-mail J******@dl-cert.com
Equipment Specifications
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
1 1 15C 2405.00000000 2480.00000000 0.0060300

 

some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details

 

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