1. FCC ID
  2. 2BU27
  3. 2BU27-SERENADE

FCC ID 2BU27-SERENADE

Serenade

by Inventful Pty Ltd

Grantee Code: 2BU27   Product Code: SERENADE
Latest application date: 2026-03-31

FCC ID Device Details

FCC ID2BU27-SERENADE
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BU27
Product CodeSERENADE
Applicant BusinessInventful Pty Ltd 🇦🇺
Related Domains blisstil.com lobos-lowa.com
Equipment ClassSerenade
Test FirmShenzhen BKC Testing Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-03-31

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-09-27PDF 3 MB
Int photoInternal Photos2026-09-27PDF 3.3 MB
Ext photoExternal Photos2026-03-31PDF 1.4 MB
Label and LocationID Label/Location Info2026-03-31PDF 546.4 KB
Test setup photoTest Setup Photos2026-09-27PDF 886.9 KB
Antenna SpecTest Report2026-03-31PDF 2.7 MB
Test Report_BLETest Report2026-03-31PDF 2.3 MB
Test Report_BTTest Report2026-03-31PDF 2.6 MB
Attestation Statements-KasperskyAttestation Statements2026-03-31PDF 154.5 KB
Attestation Statements-Not CoveredAttestation Statements2026-03-31PDF 99.6 KB
US Agent attestationAttestation Statements2026-03-31PDF 98.8 KB
Confidentiality requestCover Letter(s)2026-03-31PDF 101.8 KB
Model differenceCover Letter(s)2026-03-31PDF 82 KB
POACover Letter(s)2026-03-31PDF 76.5 KB
RF exposureRF Exposure Info2026-03-31PDF 198.5 KB
Block Diagram Metadata onlyBlock DiagramPDF 272.8 KB
Schematics-1 Metadata onlySchematicsPDF 546.6 KB
Schematics-2 Metadata onlySchematicsPDF 182 KB
Operation Description Metadata onlyOperational DescriptionPDF 209.1 KB

Application Information

Application IDTC91gXmVMiBFxXWyePO5Ug==
Final Action Date2026-03-31
Application PurposeOriginal Equipment
Applicant FRN0038108148
ModelSERENADE
Frequency Range2402-2480 MHz
Equipment ClassDXX - Part 15 Low Power Communication Device Transmitter
Device DescriptionSerenade
Responsible PartyOliver Masson, oliver@blisstil.com , +33666024043
Non-Technical ContactHarley Li, LOBOS IOWA INC, info@lobos-lowa.com , +18 188180538
Test FirmLevi Xiao, Shenzhen BKC Testing Co., Ltd., xiaoqiuming@bkc-lab.com , 13662971642
TCB Emailjoe_chew@derycom-us.com
TCB ScopeA2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz
Short-Term ConfidentialityYes
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
TC91gXmVMiBFxXWyePO5Ug==2026-03-31Original Equipment

Equipment Authorization

FrequencyRules
2402-2480 MHz15C

Grants

TCB Grant - Application TC91gXmVMiBFxXWyePO5Ug==

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

  DERYCOM CERTIFICATION SERVICES, INC.
1100 Falcon Avenue
Glencoe, MN 55336
Date of Grant: 03/31/2026

Application Dated: 03/31/2026
Inventful Pty Ltd
Suite 1, 13-15 Thompson Street,
Frankston VIC,, 3199
Australia
 
Attention: Oliver Masson , CEO

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:  2BU27-SERENADE
Name of Grantee:  Inventful Pty Ltd
Equipment Class: Part 15 Low Power Communication Device Transmitter
Notes: Serenade
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0