FCC ID YZZDP726W
DECT and Wi-Fi Cordless IP Phone
by Grandstream Networks, Inc.
Grantee Code: YZZ Product Code: DP726W
Latest application date: 2026-09-24
FCC ID Device Details
| FCC ID | YZZDP726W |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | YZZ |
| Product Code | DP726W |
| Applicant Business | Grandstream Networks, Inc. 🇺🇸 |
| Related Domains |  grandstream.com |
| Equipment Class | DECT and Wi-Fi Cordless IP Phone |
| Test Firm | Bay Area Compliance Laboratories Corp (Shenzhen) |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2422-2452 MHz | Original Equipment | 2026-09-24 |
| 2402-2480 MHz | Original Equipment | 2026-09-24 |
| 5745-5825 MHz | Original Equipment | 2026-09-24 |
| 1921.536-1928.448 MHz | Original Equipment | 2026-09-24 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label and Label Location | ID Label/Location Info | 2026-09-24 | PDF 145.6 KB |
| 5G WIFI Test Report | Test Report | 2026-09-24 | PDF 5.1 MB |
| 5G WIFI Test Report Appendix | Test Report | 2026-09-24 | PDF 1.7 MB |
| Antenna Specification | Test Report | 2026-09-24 | PDF 316.7 KB |
| Antenna Specification Chain 0 | Test Report | 2026-09-24 | PDF 283.3 KB |
| Antenna Specification Chain 1 | Test Report | 2026-09-24 | PDF 259.8 KB |
| DFS Test Report | Test Report | 2026-09-24 | PDF 1.1 MB |
| SAR Test Report | RF Exposure Info | 2026-09-24 | PDF 1.8 MB |
| Test Report | Test Report | 2026-09-24 | PDF 5.3 MB |
| Test Report | Test Report | 2026-09-24 | PDF 1,002.6 KB |
| Test Report | Test Report | 2026-09-24 | PDF 2.5 MB |
| Test Report - BLE | Test Report | 2026-09-24 | PDF 3.1 MB |
| Test Report - WIFI | Test Report | 2026-09-24 | PDF 4.8 MB |
| Attestation Letter-2.911(d)(5)(i) | Attestation Statements | 2026-09-24 | PDF 105.5 KB |
| Attestation Letter-2.911(d)(5)(ii) | Attestation Statements | 2026-09-24 | PDF 106.6 KB |
| US Agent Attestation Letter | Attestation Statements | 2026-09-24 | PDF 69.3 KB |
| FCC Agent Authorization Letter | Cover Letter(s) | 2026-09-24 | PDF 80.5 KB |
| FCC Confidentiality Letter | Cover Letter(s) | 2026-09-24 | PDF 88.5 KB |
| SAR Calibration Certificates | RF Exposure Info | 2026-09-24 | PDF 4.1 MB |
| SAR Scan Plots | RF Exposure Info | 2026-09-24 | PDF 986.3 KB |
| User Manual_QIG Metadata only | Users Manual | 2027-03-23 | PDF 1.5 MB |
| User Manual_Regulatory Information Metadata only | Users Manual | 2027-03-23 | PDF 1.6 MB |
| Internal Photos Metadata only | Internal Photos | 2027-03-23 | PDF 5.6 MB |
| External Photos Metadata only | External Photos | 2027-03-23 | PDF 2 MB |
| SAR EUT Test Position Photos Metadata only | Test Setup Photos | 2027-03-23 | PDF 1.7 MB |
| Test Setup Photos Metadata only | Test Setup Photos | 2027-03-23 | PDF 577.6 KB |
| Test Setup Photos Metadata only | Test Setup Photos | 2027-03-23 | PDF 2.6 MB |
| Test Setup Photos Metadata only | Test Setup Photos | 2027-03-23 | PDF 2.1 MB |
| Test Setup Photos Metadata only | Test Setup Photos | 2027-03-23 | PDF 728.6 KB |
| Test Setup Photos Metadata only | Test Setup Photos | 2027-03-23 | PDF 1.2 MB |
| Block Diagram Metadata only | Block Diagram | PDF 25.4 KB | |
| Schematics Metadata only | Schematics | PDF 1.3 MB | |
| Operation Description Metadata only | Operational Description | PDF 204.4 KB | |
| Software Security Description Metadata only | SDR Software/Security Info. | PDF 117.2 KB |
Application Information
| Application ID | zWJ3U9RqeakEqGeq2Tyi5g== |
|---|---|
| Final Action Date | 2026-09-24 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0020352431 |
| Model | DP726W |
| Frequency Range | 2422-2452 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | DECT and Wi-Fi Cordless IP Phone |
| Responsible Party | Junwei Wang, pwang@grandstream.com , 1-617-5669300 |
| Non-Technical Contact | Junwei Wang, Grandstream Networks, Inc., pwang@grandstream.com , 1-617-5669300 |
| Test Firm | Nana Liu, Bay Area Compliance Laboratories Corp (Shenzhen), qa.sz@baclcorp.com  , 86-755-33320018 |
| TCB Email | bacl.regulatory@baclcorp.com |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| zWJ3U9RqeakEqGeq2Tyi5g== | 2026-09-24 | Original Equipment |
| MZvdplYE5IcO++HBLM2kpA== | 2026-09-24 | Original Equipment |
| Hqj+6UitG909Bb8ncMFXbQ== | 2026-09-24 | Original Equipment |
| Ent8UktwARQvm/9ZzrbRag== | 2026-09-24 | Original Equipment |
| DTRkU5ugQIbmPBIeJPrVJw== | 2026-09-24 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application zWJ3U9RqeakEqGeq2Tyi5g==
| 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: 09/24/2026 Application Dated: 09/24/2026 |
| Grandstream Networks, Inc. |
| 126 Brookline Ave., 3rd Floor |
| Boston, MA 02215 USA |
| Attention: Junwei Wang , |
| 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: | YZZDP726W |
| Name of Grantee: | Grandstream Networks, Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | DECT and Wi-Fi Cordless IP Phone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.008 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.0264 | ||
| CC | 15C | 2422.0 - 2452.0 | 0.0221 |
| Output power listed is conducted. 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. SAR compliance for body-worn operating conditions is restricted to the specified accessories described in this filing. End-users must be informed of the operating requirements for satisfying RF exposure compliance. The highest reported SAR for head, body-worn accessory and simultaneous transmission exposure conditions are 0.38 W/kg, 0.53 W/kg and 0.67 W/kg, respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application MZvdplYE5IcO++HBLM2kpA==
| 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: 09/24/2026 Application Dated: 09/24/2026 |
| Grandstream Networks, Inc. |
| 126 Brookline Ave., 3rd Floor |
| Boston, MA 02215 USA |
| Attention: Junwei Wang , |
| 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: | YZZDP726W |
| Name of Grantee: | Grandstream Networks, Inc. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | DECT and Wi-Fi Cordless IP Phone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.008 |
| Output power listed is conducted. 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. SAR compliance for body-worn operating conditions is restricted to the specified accessories described in this filing. End-users must be informed of the operating requirements for satisfying RF exposure compliance. The highest reported SAR for head, body-worn accessory and simultaneous transmission exposure conditions are <0.10 W/kg, 0.12 W/kg and 0.26 W/kg, respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application Hqj+6UitG909Bb8ncMFXbQ==
| 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: 09/24/2026 Application Dated: 09/24/2026 |
| Grandstream Networks, Inc. |
| 126 Brookline Ave., 3rd Floor |
| Boston, MA 02215 USA |
| Attention: Junwei Wang , |
| 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: | YZZDP726W |
| Name of Grantee: | Grandstream Networks, Inc. |
| Equipment Class: | Part 15 Class B Digital Device |
| Notes: | DECT and Wi-Fi Cordless IP Phone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15B | - |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application Ent8UktwARQvm/9ZzrbRag==
| 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: 09/24/2026 Application Dated: 09/24/2026 |
| Grandstream Networks, Inc. |
| 126 Brookline Ave., 3rd Floor |
| Boston, MA 02215 USA |
| Attention: Junwei Wang , |
| 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: | YZZDP726W |
| Name of Grantee: | Grandstream Networks, Inc. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | DECT and Wi-Fi Cordless IP Phone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.0294 | ||
| CC | 15E | 5260.0 - 5320.0 | 0.0229 | ||
| CC | 15E | 5500.0 - 5720.0 | 0.0191 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.015 |
| Output power listed is conducted. 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. SAR compliance for body-worn operating conditions is restricted to the specified accessories described in this filing. End-users must be informed of the operating requirements for satisfying RF exposure compliance. The highest reported SAR for head, body-worn accessory and simultaneous transmission exposure conditions are 0.66 W/kg, 0.77 W/kg and 0.91 W/kg, respectively. This device supports 20 MHz and 40 MHz bandwidth modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application DTRkU5ugQIbmPBIeJPrVJw==
| 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: 09/24/2026 Application Dated: 09/24/2026 |
| Grandstream Networks, Inc. |
| 126 Brookline Ave., 3rd Floor |
| Boston, MA 02215 USA |
| Attention: Junwei Wang , |
| 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: | YZZDP726W |
| Name of Grantee: | Grandstream Networks, Inc. |
| Equipment Class: | Part 15 Unlicensed PCS portable Tx held to ear |
| Notes: | DECT and Wi-Fi Cordless IP Phone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15D | 1921.536 - 1928.448 | 0.1054 |
| Output power listed is conducted. 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. SAR compliance for body-worn operating conditions is restricted to the specified accessories described in this filing. End-users must be informed of the operating requirements for satisfying RF exposure compliance. The highest reported SAR for head, body-worn accessory and simultaneous transmission exposure conditions are <0.10 W/kg, 0.14 W/kg and 0.91 W/kg, respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |