FCC ID 2ASRB-D550PRO
Label Printer
by Zhuhai Quin Technology Co., Ltd.
Grantee Code: 2ASRB Product Code: D550PRO
Latest application date: 2026-10-21
FCC ID Device Details
| FCC ID | 2ASRB-D550PRO |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2ASRB |
| Product Code | D550PRO |
| Applicant Business | Zhuhai Quin Technology Co., Ltd. 🇨🇳 |
| Related Domains |  qu-in.com  lobos-lowa.com |
| Equipment Class | Label Printer |
| Test Firm | Shenzhen Microtest Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-10-21 |
| 2402-2480 MHz | Original Equipment | 2026-10-21 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| ID label and location | ID Label/Location Info | 2026-10-21 | PDF 189.2 KB |
| Antenna Specification | Test Report | 2026-10-21 | PDF 437.9 KB |
| Test report BLE | Test Report | 2026-10-21 | PDF 2.4 MB |
| Test report BT | Test Report | 2026-10-21 | PDF 2.7 MB |
| Attestation Statement | Attestation Statements | 2026-10-21 | PDF 429.3 KB |
| Kaspersky Statement | Attestation Statements | 2026-10-21 | PDF 684.8 KB |
| Product similarity Declaration | Attestation Statements | 2026-10-21 | PDF 170.5 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2026-10-21 | PDF 1.8 MB |
| Us_Agent | Attestation Statements | 2026-10-21 | PDF 158.6 KB |
| Confidentiality | Cover Letter(s) | 2026-10-21 | PDF 484.9 KB |
| Letter Authorization | Cover Letter(s) | 2026-10-21 | PDF 250.7 KB |
| RF Exposure | RF Exposure Info | 2026-10-21 | PDF 370.3 KB |
| User manual Metadata only | Users Manual | 2027-04-19 | PDF 5 MB |
| Internal photos Metadata only | Internal Photos | 2027-04-19 | PDF 1.6 MB |
| External photos Metadata only | External Photos | 2027-04-19 | PDF 386.7 KB |
| Test Setup photo Metadata only | Test Setup Photos | 2027-04-19 | PDF 3.1 MB |
| Block Diagram Metadata only | Block Diagram | PDF 103.4 KB | |
| Schematics Metadata only | Schematics | PDF 1.5 MB | |
| Operational Description Metadata only | Operational Description | PDF 230.1 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 52 KB |
Application Information
| Application ID | fJtRqcj4W9nw+AVKHnAZNA== |
|---|---|
| Final Action Date | 2026-10-21 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0028328375 |
| Model | D550PRO |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Label Printer |
| Responsible Party | Chloe Xu, quin_rz@qu-in.com , 0756-8699759 |
| Technical Contact | Tina Huang, Shenzhen Microtest Co., Ltd, tinahuang@51mti.com  , +86-755 88850135 |
| Non-Technical Contact | Harley Li, LOBOS IOWA INC, info@lobos-lowa.com , +1 818 818 0538 |
| Test Firm | Tina Huang, Shenzhen Microtest Co., Ltd., tinahuang@51mti.com , 0755-88850135-1132 |
| TCB Email | elabscert@applus.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 |
|---|---|---|
| fJtRqcj4W9nw+AVKHnAZNA== | 2026-10-21 | Original Equipment |
| Efm7+X1dZwwr2KUgdeDUjg== | 2026-10-21 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application fJtRqcj4W9nw+AVKHnAZNA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 10/21/2026 Application Dated: 10/21/2026 |
| Zhuhai Quin Technology Co., Ltd. |
| 1ST FLOOR, BUILDING 1, NO. 456 |
| CHUANGYUAN ROAD, XIANGZHOU DISTRICT, |
| ZHUHAI CITY, China |
| Attention: Chloe Xu , product manager |
| 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: | 2ASRB-D550PRO |
| Name of Grantee: | Zhuhai Quin Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Label Printer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0013 |
| Output 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. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application Efm7+X1dZwwr2KUgdeDUjg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 10/21/2026 Application Dated: 10/21/2026 |
| Zhuhai Quin Technology Co., Ltd. |
| 1ST FLOOR, BUILDING 1, NO. 456 |
| CHUANGYUAN ROAD, XIANGZHOU DISTRICT, |
| ZHUHAI CITY, China |
| Attention: Chloe Xu , product manager |
| 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: | 2ASRB-D550PRO |
| Name of Grantee: | Zhuhai Quin Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Label Printer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0011 |
| Output 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. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |