1. FCC ID
  2. XTX
  3. XTX-LF400

FCC ID XTX-LF400

EZ Watch

by LiveFree Emergency Response, Inc.

Grantee Code: XTX   Product Code: LF400
Latest application date: 2025-08-19

FCC ID Device Details

FCC IDXTX-LF400
Mirrorsfcc.id | gov | fccid.ai
Grantee CodeXTX
Product CodeLF400
Applicant BusinessLiveFree Emergency Response, Inc. 🇺🇸
Equipment ClassEZ Watch
Test FirmBay Area Compliance Laboratories Corp (Shenzhen)

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-08-19

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-08-19PDF 1.2 MB
User Manual WarningUsers Manual2025-08-19PDF 45.5 KB
Internal Photos Part 1Internal Photos2025-08-19PDF 3.4 MB
Internal Photos Part 2Internal Photos2025-08-19PDF 3.2 MB
External PhotosExternal Photos2025-08-19PDF 770.7 KB
Label and Label LocationID Label/Location Info2025-08-19PDF 646.5 KB
Test Setup PhotosTest Setup Photos2025-08-19PDF 1.9 MB
Antenna SpecificationTest Report2025-08-19PDF 351.9 KB
SAR Test ReportRF Exposure Info2025-08-19PDF 2.1 MB
SAR Test Report AppendixRF Exposure Info2025-08-19PDF 5.3 MB
Test ReportTest Report2025-08-19PDF 2.9 MB
Attestation LetterAttestation Statements2025-08-19PDF 29 KB
Attestation Letter-2.911(d)(5)(i)Attestation Statements2025-08-19PDF 111.6 KB
Attestation Letter-2.911(d)(5)(ii)Attestation Statements2025-08-19PDF 108.6 KB
US Agent Attestation LetterAttestation Statements2025-08-19PDF 77.2 KB
FCC Agent Authorization LetterCover Letter(s)2025-08-19PDF 98.3 KB
FCC Long Term Confidential RequestCover Letter(s)2025-08-19PDF 160.7 KB
RF Exposure InformationRF Exposure Info2025-08-19PDF 131.2 KB
SAR EUT Test Position PhotosRF Exposure Info2025-08-19PDF 627.5 KB
Block Diagram Metadata onlyBlock DiagramPDF 57.1 KB
Schematics Metadata onlySchematicsPDF 165.1 KB
Operation Description Metadata onlyOperational DescriptionPDF 129 KB

Application Information

Application IDodkuUo94M0JsDwEVD5JoSg==
Final Action Date2025-08-19
Application PurposeOriginal Equipment
Applicant FRN0019185073
ModelLF400
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionEZ Watch
Responsible PartyJoshua Chandler, President, jchandlerlaw@gmail.com , 208-521-2863
Test FirmNana Liu, Bay Area Compliance Laboratories Corp (Shenzhen), qa.sz@baclcorp.com , 86-755-33320018
TCB Emailbacl.regulatory@baclcorp.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsOutput power listed conducted. The device contains an approved WWAN module (FCC ID: 2AJYU-8PYA00A) described in this filing. The antenna(s) used for this transmitter must not be co-located with any other transmitters except in accordance with FCC multi-transmitter product procedures. For face-up mode, the minimum separation distance between user and device should be at least 10mm. Highest reported SAR for face up, Limb-worn and simultaneous transmission are: 0.80W/kg (1g),1.26W/kg (10g), and 0.82W/kg (1g) respectively.

Applications

Application IDDatePurpose
odkuUo94M0JsDwEVD5JoSg==2025-08-19Original Equipment

Equipment Authorization

FrequencyOutput
2402-2480 MHz0.0009000

Grants

TCB Grant - Application odkuUo94M0JsDwEVD5JoSg==

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

  Bay Area Compliance Laboratories Corp.
1274 Anvilwood Avenue
Sunnyvale, CA 94089
Date of Grant: 08/19/2025

Application Dated: 08/19/2025
LiveFree Emergency Response, Inc.
3780 Woodhaven Lane
Idaho Falls, ID 83404
 
Attention: Joshua Chandler , President

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:  XTX-LF400
Name of Grantee:  LiveFree Emergency Response, Inc.
Equipment Class: Digital Transmission System
Notes: EZ Watch
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0009  

Output power listed conducted. The device contains an approved WWAN module (FCC ID: 2AJYU-8PYA00A) described in this filing. The antenna(s) used for this transmitter must not be co-located with any other transmitters except in accordance with FCC multi-transmitter product procedures. For face-up mode, the minimum separation distance between user and device should be at least 10mm. Highest reported SAR for face up, Limb-worn and simultaneous transmission are: 0.80W/kg (1g),1.26W/kg (10g), and 0.82W/kg (1g) respectively.