FCC ID 2A5NV-AA1Z0
Mixed Reality Computer
by Qingdao Chuangjian Weilai Technology Co., Ltd
Grantee Code: 2A5NV Product Code: AA1Z0
Latest application date: 2026-09-01
FCC ID Device Details
| FCC ID | 2A5NV-AA1Z0 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A5NV |
| Product Code | AA1Z0 |
| Applicant Business | Qingdao Chuangjian Weilai Technology Co., Ltd 🇨🇳 |
| Related Domains |  bytedance.com |
| Equipment Class | Mixed Reality Computer |
| Test Firm | Sporton International Inc. (Kunshan) |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-09-01 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| 2A5NV-AA1Z0_Label&Location_r1 | ID Label/Location Info | 2026-09-01 | PDF 1.1 MB |
| 2A5NV-AA1Z0_Antenna Report | Test Report | 2026-09-01 | PDF 323.6 KB |
| 2A5NV-AA1Z0_TestRpt_DTS_nRF | Test Report | 2026-09-01 | PDF 4.1 MB |
| 2A5NV-AA1Z0_cvrltr_Attestation_Covered List_2.911d5(i)&(ii)_r1 | Attestation Statements | 2026-09-01 | PDF 137.5 KB |
| 2A5NV-AA1Z0_cvrltr_Attestation_US Agent_2.911d7 | Attestation Statements | 2026-09-01 | PDF 90.7 KB |
| 2A5NV-AA1Z0_cvrltr_Long-term Confidentiality | Cover Letter(s) | 2026-09-01 | PDF 117.7 KB |
| 2A5NV-AA1Z0_cvrltr_POA | Cover Letter(s) | 2026-09-01 | PDF 186.2 KB |
| 2A5NV-AA1Z0_cvrltr_Short-term Confidentiality | Cover Letter(s) | 2026-09-01 | PDF 126.9 KB |
| 2A5NV-AA1Z0_TestRpt_MPE | RF Exposure Info | 2026-09-01 | PDF 621.2 KB |
| 2A5NV-AA1Z0_Regulation Guide Metadata only | Users Manual | 2027-02-28 | PDF 230 KB |
| 2A5NV-AA1Z0_User Guide Metadata only | Users Manual | 2027-02-28 | PDF 4.6 MB |
| 2A5NV-AA1Z0_InPho Metadata only | Internal Photos | 2027-02-28 | PDF 5.7 MB |
| 2A5NV-AA1Z0_ExPho Metadata only | External Photos | 2027-02-28 | PDF 1.4 MB |
| 2A5NV-AA1Z0_Tsup_Antenna Metadata only | Test Setup Photos | 2027-02-28 | PDF 185.6 KB |
| 2A5NV-AA1Z0_Tsup_DTS_nRF Metadata only | Test Setup Photos | 2027-02-28 | PDF 379.3 KB |
| 2A5NV-AA1Z0_BlckDic Metadata only | Block Diagram | PDF 143.4 KB | |
| 2A5NV-AA1Z0_SchemDic Metadata only | Schematics | PDF 253.6 KB | |
| 2A5NV-AA1Z0_OpDes_v2 Metadata only | Operational Description | PDF 136.8 KB | |
| 2A5NV-AA1Z0_PartsLst Metadata only | Parts List/Tune Up Info | PDF 54.5 KB |
Application Information
| Application ID | y1CqTCSGnTwlcBrbWuSu+A== |
|---|---|
| Final Action Date | 2026-09-01 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032081788 |
| Model | AA1Z0 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Mixed Reality Computer |
| Responsible Party | Sheng Han, hansheng.alex@bytedance.com , +8618514542600 |
| Non-Technical Contact | Wenle Xu, PICO IMMERSIVE US INC., xuwenle@bytedance.com |
| Test Firm | Mark Qu, Sporton International Inc. (Kunshan), markqu@sporton-lab.com  , +86 0512-57900158 |
| TCB Email | QA65@sporton-usa.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 | No |
| 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 |
|---|---|---|
| y1CqTCSGnTwlcBrbWuSu+A== | 2026-09-01 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.007 | 15C |
Grants
TCB Grant - Application y1CqTCSGnTwlcBrbWuSu+A==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Sporton International (USA) Inc. 1175 Montague Expressway Milpitas, CA 95035 |
Date of Grant: 09/01/2026 Application Dated: 08/24/2026 |
| Qingdao Chuangjian Weilai Technology Co., Ltd |
| Room 402, 4th Floor, Building 4, |
| No. 393 Songling Road, Laoshan District, |
| QingDao, China |
| Attention: Sheng Han , |
| 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: | 2A5NV-AA1Z0 |
| Name of Grantee: | Qingdao Chuangjian Weilai Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Mixed Reality Computer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.007 |
| Output Power listed is conducted. This device meets the SAR Test Exclusion threshold specified in KDB447498 and since then, it is authorized for portable operation. |