2AWL2-JR-WQS024-in-1 Foldable Charging Station

Product parameters FAQ Function diagram User Manual 4-in-1 Foldable Charging Station (Type-C Version) Precautions The product is a 4-in-1 foldable charging station. It can charge mobile phones, earbuds, and watches simultaneously. It helps keep your desktop neat and tidy without the clutter of power cords. The adjustable charging backplate supports charging your phone with the case on. The phone charging connector and the backplate can be easily adjusted to different angles. The phone charging connector can also be concealed so that you can place your phone in horizontal or vertical position. Its foldable design ensures enhanced portability. And the extra USB port provides charging for low consumption devices. The operating temperature of the product should be between 14 - 113 (-10 - 45). High temperatures will reduce its watch charging efficiency. In cold areas, make sure the ambient temperature is higher than 14 (-10), otherwise the product may not work normally. No metal or magnetic object is allowed between the watch back and the contact area of the watch charging module, otherwise wireless charging may be affected. Considering this is an electromagnetic product, do not keep any magnetic card or chip certificate close to the watch charging module, otherwise your card and certificate may defunct. Meanwhile, please keep it away f rom all magnetic equipment and precision instruments. If your watch cannot be charged normally, move it a little bit to find the best charging position. When charging your device, the product may feel warm, which is a normal phenomenon. The product is not waterproof, keep it away f rom all liquids. The product is not a toy, keep it out of the reach of children under 14 years old. If the product is not used for long periods of time, power it off and keep it properly. Keep the product clean, maximize its service life. FCC Warning Statement Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: ‐‐ Reorient or relocate the receiving antenna. ‐‐ Increase the separation between the equipment and receiver. ‐‐ Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. ‐‐ Consult the dealer or an experienced radio/TV technician for help. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. Tips: Improper use may damage the product or endanger personal and property safety. We hope you never have the need, but if you do, our service is friendly and hassle-free. 1. Activate the lifetime warranty for you! 2. If you need help, our solutions will hyper drive to you within 12 hours. Why can’t the product be powered on? Check whether the indicators light up when connecting power. Use a charger of 5V3A (15W) or above. Check whether the charger and charging cable are in normal condition. Why does the watch charging area have high temperature? For better charging experience, keep the ambient temperature below 25. When charging your device, the product may feel warm, which is a normal phenomenon. Why is it difficult to take out the charging connector? Push the phone charging backplate backward, then take out the connector. After charging is completed, why is it difficult to detach the phone/earbuds from the product? Press the charging station while unplugging the phone/earbuds. Why do the indicators fail to light up? Check whether the product is powered on and working normally. After connecting power, the phone/earbuds charging indicators will start to breathe; after 10s, they will turn off. When a device is connected, corresponding indicator will be constantly on for 15s, then turn off. 1. 2. 3. 4. 5. 6. 7. 8. 9. Product introduction 4. Indicator status 1. Connect power After connecting power, the phone charging indicator and earbuds charging indicator will start to breathe. If no device is connected, they will turn off after 10s. The watch charging indicator will be solid blue. ➀➁ ➂ 2. Adjust the phone charging backplate to desired angle, take out the phone/earbuds charging connector and connect your phone/earbuds (non-wireless charging) After connecting phone/ earbuds, the corresponding charging indicator will be constantly on for 15s, and then turn off. How to use For FAQs and more information, please scan Lifetime Warranty Code 137429 [email protected] QC PASSED Earbuds charging connector Q: A: Q: A: Q: A: Q: A: Q: A: Warm reminder: Please use an adapter of 5V 3A(15W) or above to charge the product. The product is incompatible with Galaxy Gear series. 3. Insert the watch charging module, attach your watch to start charging Keep the silicone side (watch charging position) upwards. CategoryIndicator StatusProduct Status Phone charging indicator…

Text truncated - open the document above for the full version.

SHENZHEN NITO POWER SOURCE TECHNOLOGY CO.,LTD. (2023.4.18) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for 2AWL2-JR-WQS02 [SHENZHEN NITO POWER SOURCE TECHNOLOGY CO.,LTD.] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, (Applicant signature) (Applicant printed name) Harry Wang / Engineer SHENZHEN NITO POWER SOURCE TECHNOLOGY CO.,LTD. (2023.4.18) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for 2AWL2-JR-WQS02 [SHENZHEN NITO POWER SOURCE TECHNOLOGY CO.,LTD.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name) Harry Wang / Engineer

SHENZHEN NITO POWER SOURCE TECHNOLOGY CO.,LTD. 2023.04.17 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: 4-in-1 Foldable Charging Station Trademark: JOYROOM MODEL : JR-WQS02, JR-WQS01 FCC ID: 2AWL2-JR-WQS02 To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - Block Diagram - Schematics - Operational Description required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Client’s signature: Client’s name / title : Harry Wang / Engineer Contact information / address: 201, No. 8 Building, No. 49 WuheNan Rd., Jinfanghua Electricity industrial Park, Bantian St., Longgang District, Shenzhen

SHENZHEN NITO POWER SOURCE TECHNOLOGY CO.,LTD. 2023.04.18 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION EUT NAME: 4-in-1 Foldable Charging Station Trademark: JOYROOM MODEL : JR-WQS02, JR-WQS01 FCC ID: 2AWL2-JR-WQS02 To Whom It May Concern: We, the undersigned, hereby authorize Shenzhen BCTC Testing Co., Ltd to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Client’s signature: Client’s name / title : Harry Wang / Engineer Contact information / address: 201, No. 8 Building, No. 49 WuheNan Rd., Jinfanghua Electricity industrial Park, Bantian St., Longgang District, Shenzhen

SHENZHEN NITO POWER SOURCE TECHNOLOGY CO.,LTD. Model Difference 2023/04/18 EUT NAME: 4-in-1 Foldable Charging Station Trademark: JOYROOM MODEL : JR-WQS02, JR-WQS01 FCC ID: 2AWL2-JR-WQS02 All models have the same circuit and RF module, but the phone's output ports are different. Sincerely Client’s signature: Client’s name / title : Harry Wang / Engineer Contact information / address: 201, No. 8 Building, No. 49 WuheNan Rd., Jinfanghua Electricity industrial Park, Bantian St., Longgang District, Shenzhen

External Photos

Size:20*20mm FCC ID: 2AWL2-JR-WQS02 Label location

Internal Photo Antenna

Dongguan Terris Technology Co., LTD 152 Wanchang Road Section, Taigongling Village, Dalingshan Town, Dongguan City number of turns：7

No.：BCTC/RF-EMC-005 Page 1 of 26 Edition：A.5 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2303543908-1E Applicant: SHENZHEN NITO POWER SOURCE TECHNOLOGY CO.,LTD. Product Name: 4-in-1 Foldable Charging Station Model/Type Ref.: JR-WQS02 Tested Date: 2023-03-16 to 2023-04-12 Issued Date: 2023-04-12 Report No.: BCTC2303543908-1E No.：BCTC/RF-EMC-005 Page 2 of 26 Edition：A.5 FCC ID: 2AWL2-JR-WQS02 The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Testing Co., Ltd, this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. Product Name: 4-in-1 Foldable Charging Station Trademark: JOYROOM Model/Type Ref.: JR-WQS02 JR-WQS01 Prepared For: SHENZHEN NITO POWER SOURCE TECHNOLOGY CO.,LTD. Address: 201, No. 8 Building, No. 49 WuheNan Rd., Jinfanghua Electricity industrial Park, Bantian St., Longgang District, Shenzhen Manufacturer: Joyroom Electronic(Dongguan) Technology Co., Ltd. Address: 4~6/F, Assembly Building, 2 longbu Rd., Longbeiling, Tangxia Town, Dongguan Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Zhancheng, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2023-03-16 Sample tested Date: 2023-03-16 to 2023-04-12 Issue Date: 2023-04-12 Report No.: BCTC2303543908-1E Test Standards: FCC Part15.209 ANSI C63.10-2013 Test Results: PASS Tested by: Approved by: Brave Zeng/ Project Handler Zero Zhou/Reviewer Report No.: BCTC2303543908-1E No.：BCTC/RF-EMC-005 Page 3 of 26 Edition：A.5 Table Of Content Test Report Declaration Page 1. Version .................................................................................................................. 4 2. Test Summary ....................................................................................................... 5 3. Measurement Uncertainty ..................................................................................... 6 4. Product Information And Test Setup ..................................................................... 7 4.1 Product Information ............................................................................................... 7 4.2 Support Equipment ............................................................................................... 7 4.3 Test Setup Configuration ...................................................................................... 8 4.4 Test Mode ............................................................................................................. 8 5. Test Facility And Test Instrument Used ................................................................. 9 5.1 Test Facility ........................................................................................................... 9 5.2 Test Instrument Used ............................................................................................ 9 6. Conducted Emissions .......................................................................................... 11 6.1 Block Diagram Of Test Setup .............................................................................. 11 6.2 Limit .................................................................................................................... 11 6.3 Test Procedure ................................................................................................... 11 6.4 EUT Operating Conditions .................................................................................. 11 6.5 Test Result .......................................................................................................... 12 7. Radiated Emissions ............................................................................................. 14 7.1 Block Diagram Of Test Setup .............................................................................. 14 7.2 Limit .................................................................................................................... 15 7.3 Test Procedure ................................................................................................... 15 7.4 Test Result .......................................................................................................... 16 8. Bandwidth Test .................................................................................................... 20 9. Antenna Requirements ........................................................................................ 22 10. EUT Photographs ................................................................................................ 23 11. EUT Test Setup Photographs.............................................................................. 24 (Note: N/A Means Not Applicable) Report No.: BCTC2303543908-1E No.：BCTC/RF-EMC-005 Page 4 of 26 Edition：A.5 1. Version Report No. Issue Date Description Approved BCTC2303543908-1E 2023-04-12 Original Valid Report No.: BCTC2303543908-1E No.：BCTC/RF-EMC-005 Page 5 of 26 Edition：A.5 2. Test Summary The Product has been tested according to the following specifications: No. Test Parameter Clause No Results 1 Conducted Emission 15.207 PASS 2 Radiated Emission 15.209 PASS 3 20dB Bandwidth 15.215 PASS 4 Antenna Requirement 15.203 PASS Report No.: BCTC2303543908-1E No.：BCTC/RF-EMC-005 Page 6 of 26 Edition：A.5 3. Measurement Uncertainty Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the Product as specified in CISPR 16-4-2. This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k=2. No. Item Uncertainty 1 3m chamber Radiated spurious emission(9kHz-30MHz) U=3.7dB 2 3m chamber Radiated spurious emission(30MHz-1GHz) U=4.3dB 3 3m chamber Radiated spurious emission(1GHz…

Text truncated - open the document above for the full version.

Report No.: BCTC2303543908-1E No.：BCTC/RF-EMC-005 Page 24 of 26 Edition：A.5 11.EUT Test Setup Photographs Conducted Emissions Photo Radiated Measurement Photos Report No.: BCTC2303543908-1E No.：BCTC/RF-EMC-005 Page 25 of 26 Edition：A.5