FCC ID 2AA7D-ZR3LE

Smart Watch

by KRONOZ

Grantee Code: 2AA7D Product Code: ZR3LE

Latest application date: 2021-03-22

FCC ID Device Details

FCC ID	2AA7D-ZR3LE
Mirrors	fcc.id \| gov \| fccid.ai
Grantee Code	2AA7D
Product Code	ZR3LE
Applicant Business	KRONOZ 🇨🇭
Related Domains	mykronoz.com
Equipment Class	Smart Watch
Test Firm	Eurofins Wireless Testing Service (Shenzhen) Co.,

Operating Frequencies

Frequency Range	Application Purpose	Final Action Date
2402-2480 MHz	Class II permissive change or modification of presently authorized equipment	2021-03-22
2402-2480 MHz	Class II permissive change or modification of presently authorized equipment	2021-03-22
2402-2480 MHz	Original Equipment	2019-06-17
2402-2480 MHz	Original Equipment	2019-06-17

Exhibits

Document	Type	Available	File
User Manual	Users Manual	2021-03-22	PDF 2.3 MB
user manual	Users Manual	2019-06-17	PDF 2.3 MB
Internal Photos	Internal Photos	2021-03-22	PDF 1.7 MB
Internal Photos	Internal Photos	2019-06-17	PDF 727.7 KB
External Photos	External Photos	2021-03-22	PDF 1.2 MB
external photos	External Photos	2019-06-17	PDF 435.8 KB
label & location info	ID Label/Location Info	2021-03-22	PDF 422.4 KB
label	ID Label/Location Info	2019-06-17	PDF 168.5 KB
Test Setup Photos	Test Setup Photos	2021-03-22	PDF 809.6 KB
Test setup photo	Test Setup Photos	2021-03-22	PDF 809.6 KB
test setup photos	Test Setup Photos	2019-06-17	PDF 686.3 KB
test setup photos	Test Setup Photos	2019-06-17	PDF 239.8 KB
Test Report	Test Report	2021-03-22	PDF 996.7 KB
Test Report	Test Report	2021-03-22	PDF 995.3 KB
Test Report	Test Report	2019-06-17	PDF 1.3 MB
Test Report	Test Report	2019-06-17	PDF 2.6 MB
FCC SDOC	Attestation Statements	2021-03-22	PDF 476 KB
SDOC attestation letter	Cover Letter(s)	2019-06-17	PDF 46.9 KB
C2PC Letter	Cover Letter(s)	2021-03-22	PDF 431.3 KB
Confidentiality Letter	Cover Letter(s)	2021-03-22	PDF 353.4 KB
POA	Cover Letter(s)	2021-03-22	PDF 329.3 KB
POA	Cover Letter(s)	2019-06-17	PDF 42.4 KB
confidentiality request letter	Cover Letter(s)	2019-06-17	PDF 43.6 KB
RF Exposure Info	RF Exposure Info	2021-03-22	PDF 281.5 KB
RF exposure	RF Exposure Info	2019-06-17	PDF 662.9 KB
Block Diagram Metadata only	Block Diagram		PDF 7.5 KB
block diagram Metadata only	Block Diagram		PDF 7.5 KB
Schematic Metadata only	Schematics		PDF 106.4 KB
schematics Metadata only	Schematics		PDF 106.4 KB
Operation Description Metadata only	Operational Description		PDF 167 KB
Operational Description Metadata only	Operational Description		PDF 167 KB

Application Information

Application ID	JST2lS27QL8TcechV5Dktw==
Final Action Date	2021-03-22
Application Purpose	Class II permissive change or modification of presently authorized equipment
Applicant FRN	0023049026
Model	ZR3LE
Frequency Range	2402-2480 MHz
Equipment Class	DSS - Part 15 Spread Spectrum Transmitter
Device Description	Smart Watch
Responsible Party	BORIS BRAULT, bb@mykronoz.com , +33687920180
Test Firm	Kris Zheng, Eurofins Wireless Testing Service (Shenzhen) Co.,, kris.zheng@atl-lab.com.tw , +86 755 23987770
TCB Email	TEI@timcoengr.com
TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term Confidentiality	No
Long-Term Confidentiality	Yes
Grant Deferral	No
Modular Equipment	Does not apply
Composite Device	Yes
Composite Part	No
Cognitive Radio	No
Authorization Waiver	No
Authorization Waiver Approved	No
Section 5301 Certification	Yes
Related OET Knowledge DataBase Inquiry	No
Grant Comments	C2PC: Add new product model: ZeRound4 Lite. Power listed is conducted.

Applications

Application ID	Date	Purpose
JST2lS27QL8TcechV5Dktw==	2021-03-22	Class II permissive change or modification of presently authorized equipment
0JHKu0NTmhs2/StKjLop9A==	2021-03-22	Class II permissive change or modification of presently authorized equipment
bDl3bImHDZSb/vs1aeb/bw==	2019-06-17	Original Equipment
OXPPZm1InlY2UDSL/SV/pg==	2019-06-17	Original Equipment

Equipment Authorization

Frequency	Output	Rules
2402-2480 MHz	0.0002200	15C
2402-2480 MHz	0.0008000	15C

Grants

TCB Grant - Application OXPPZm1InlY2UDSL/SV/pg==

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

Timco Engineering, Inc.
849 NW State Road 45
Newberry, FL 32669

Date of Grant: 06/17/2019

Application Dated: 06/17/2019

KRONOZ

ROUTE DE VALAVRAN 96

GENTHOD, 1294
Switzerland

Attention: BORIS BRAULT

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AA7D-ZR3LE

Name of Grantee:	KRONOZ

Equipment Class:	Digital Transmission System
Notes:	Smart Watch

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	15C	2402.0 - 2480.0	0.00022

Power listed is conducted.

EAS Grant - Application OXPPZm1InlY2UDSL/SV/pg==

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

KRONOZ
ROUTE DE VALAVRAN 96
GENTHOD, 1294
Switzerland

Date of Grant: 06/17/2019

Application Dated: 06/17/2019

Attention: BORIS BRAULT

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AA7D-ZR3LE

Name of Grantee:	KRONOZ

Equipment Class:	Digital Transmission System
Notes:	Smart Watch
Modular Type:	Does not apply

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	15C	2402.0 - 2480.0	0.00022

Power listed is conducted.

TCB Grant - Application JST2lS27QL8TcechV5Dktw==

Mail To:

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

Timco Engineering, Inc.
849 NW State Road 45
Newberry, FL 32669

Date of Grant: 03/22/2021

Application Dated: 03/22/2021

KRONOZ

ROUTE DE VALAVRAN 96

GENTHOD, 1294
Switzerland

Attention: BORIS BRAULT

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AA7D-ZR3LE

Name of Grantee:	KRONOZ

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	Smart Watch

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	15C	2402.0 - 2480.0	0.0008

C2PC: Add new product model: ZeRound4 Lite. Power listed is conducted.

EAS Grant - Application JST2lS27QL8TcechV5Dktw==

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

KRONOZ
ROUTE DE VALAVRAN 96
GENTHOD, 1294
Switzerland

Date of Grant: 03/22/2021

Application Dated: 03/22/2021

Attention: BORIS BRAULT

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AA7D-ZR3LE

Name of Grantee:	KRONOZ

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	Smart Watch
Modular Type:	Does not apply

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	15C	2402.0 - 2480.0	0.0008

C2PC: Add new product model: ZeRound4 Lite. Power listed is conducted.

TCB Grant - Application bDl3bImHDZSb/vs1aeb/bw==

Mail To:

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

Timco Engineering, Inc.
849 NW State Road 45
Newberry, FL 32669

Date of Grant: 06/17/2019

Application Dated: 06/17/2019

KRONOZ

ROUTE DE VALAVRAN 96

GENTHOD, 1294
Switzerland

Attention: BORIS BRAULT

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AA7D-ZR3LE

Name of Grantee:	KRONOZ

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	Smart Watch

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	15C	2402.0 - 2480.0	0.0008

Power listed is conducted.

EAS Grant - Application bDl3bImHDZSb/vs1aeb/bw==

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

KRONOZ
ROUTE DE VALAVRAN 96
GENTHOD, 1294
Switzerland

Date of Grant: 06/17/2019

Application Dated: 06/17/2019

Attention: BORIS BRAULT

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AA7D-ZR3LE

Name of Grantee:	KRONOZ

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	Smart Watch
Modular Type:	Does not apply

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	15C	2402.0 - 2480.0	0.0008

Power listed is conducted.

TCB Grant - Application 0JHKu0NTmhs2/StKjLop9A==

Mail To:

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

Timco Engineering, Inc.
849 NW State Road 45
Newberry, FL 32669

Date of Grant: 03/22/2021

Application Dated: 03/22/2021

KRONOZ

ROUTE DE VALAVRAN 96

GENTHOD, 1294
Switzerland

Attention: BORIS BRAULT

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AA7D-ZR3LE

Name of Grantee:	KRONOZ

Equipment Class:	Digital Transmission System
Notes:	Smart Watch

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	15C	2402.0 - 2480.0	0.00022

C2PC: Add new product model: ZeRound4 Lite. Power listed is conducted.

EAS Grant - Application 0JHKu0NTmhs2/StKjLop9A==

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

KRONOZ
ROUTE DE VALAVRAN 96
GENTHOD, 1294
Switzerland

Date of Grant: 03/22/2021

Application Dated: 03/22/2021

Attention: BORIS BRAULT

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AA7D-ZR3LE

Name of Grantee:	KRONOZ

Equipment Class:	Digital Transmission System
Notes:	Smart Watch
Modular Type:	Does not apply

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	15C	2402.0 - 2480.0	0.00022

C2PC: Add new product model: ZeRound4 Lite. Power listed is conducted.

Mail To: