2A74H-JP-12-3-1Pu-dance mat

Dance Blanket Manual Model: JP-12-3-1 2.4g blanket control unit The control circuit of the 2.4G blanket motherboard consists of 1 MCU (integrated the function of the single -chip microcomputer and the 2.4G generalization function). 2.4G blanket control unit work principle: 1. When the 2.4G blanket control unit was installed with 2 dry batteries (No. 7), the MCU started working. The MCU first transmitted the 2.4G signal of the "request to connect to the host" to the surrounding. The indicator light of the blanket motherboard was flickering. At this time, the surrounding host will receive a connection signal of the 2.4G blanket control unit at the same time. When the host receives the connection signal, the indicator light of the blanket control unit will be destroyed, the host will always receive the connection and key signal of the 2.4G blanket control unit, and operate the game. In the game, press the button on the motherboard and then release it. The corresponding expression of the indicator light is extinguished after litting. 2.4G blanket control unit will automatically search for signals of the host after each electricity is on. Next, the carpet motherboard will automatically search for about 15 seconds and enter the dormant mode. 2.4G blanket control unit and the normal use method of the host is: After the host is powered first, the 2.4G blanket control unit is powered on. When the battery power of the 2.4G blanket control unit is insufficient, the key is not sensitive or delayed. At this time, please replace the 2 new section 7 battery as soon as possible. FCC Warning 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. NOTE 1: 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. NOTE 2: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. The device has been evaluated to meet general RF exposure requirement.

EUT PHOTO(External Photos)

FCC Test Report Page 1 of 1 Label and Information FCC Label Sample FCC Label Specifications Text is Black in color and is justified. Labels are printed in indelible ink on permanent adhesive backing or silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Where the EUT is constructed in two or more sections connected by wires and marketed together, the above statement is required to be affixed only to the main control unit. When the EUT is so small or for such use that it is not practicable to place the statement on it, the above information shall be placed in a prominent location in the instruction manual or pamphlet supplied to the user or, alternatively, shall be placed on the container in which the device is marketed. FCC Label Location ***** END OF REPORT *****

EUT PHOTO(Internal Photos) Antenna ※※※※※ END OF REPORT ※※※※※

Project No.: ZKT-220726L5221E Page 1 of 28 FCC TEST REPORT FCC ID:2A74H-JP-12-3-1 Report Number. ................................ : ZKT-220726L5221E Date of Test ........................................ July. 26, 2022 to Jun. 27, 2022 Date of issue .................................... : Jun. 27, 2022 Total number of pages ...................... 39 Test Result ..................................... : PASS Testing Laboratory. ........................ : Shenzhen ZKT Technology Co., Ltd. Address .......................................... : 1/F, No. 101, Building B, No. 6, Tangwei Community Industrial Avenue, Fuhai Street, Bao'an District, Shenzhen, China Applicant's name ......................... : Shenzhen Rubik's Cube Innovation Technology Group Co., LTD Address .......................................... : 507, 5F, Fukang Building, Fukang Community, Longhua Street, Longhua District, Shenzhen, Guangdong, China Manufacturer's name ................... : Shenzhen Rubik's Cube Innovation Technology Group Co., LTD Address .......................................... : 507, 5F, Fukang Building, Fukang Community, Longhua Street, Longhua District, Shenzhen, Guangdong, China Test specification: Standard ........................................... : FCC CFR Title 47 Part 15 Subpart C Section 15.249 ANSI C63.10:2013 Test procedure ................................. : / Non-standard test method ............. : N/A Test Report Form No. .................... : TRF-EL-111_V0 Test Report Form(s) Originator .... : ZKT Testing Master TRF .................................... : Dated: 2020-01-06 This device described above has been tested by ZKT, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of ZKT, this document may be altered or revised by ZKT, personal only, and shall be noted in the revision of the document. Product name ................................. : Pu-dance mat Trademark ...................................... : Jueapu Model/Type reference......................: JP-12-3-1 Ratings ............................................. : Input: DC 3V Project No.: ZKT-220726L5221E Page 2 of 28 Testing procedure and testing location: Testing Laboratory ................................... : Shenzhen ZKT Technology Co., Ltd. Address ...................................................... :1/F, No. 101, Building B, No. 6, Tangwei Community Industrial Avenue, Fuhai Street, Bao'an District, Shenzhen, China Jim Liu Tested by (name + signature) .................... : Jackson Fang Reviewer (name + signature) ..................... : Lake Xie Approved (name + signature) .................... : Project No.: ZKT-220726L5221E Page 3 of 28 Table of Contents Page 1.VERSION 4 2. SUMMARY OF TEST RESULTS 5 2.1 TEST FACILITY 6 2.2 MEASUREMENT UNCERTAINTY 6 3. GENERAL INFORMATION 7 3.1 GENERAL DESCRIPTION OF EUT 7 3.2 DESCRIPTION OF TEST MODES 9 3.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 9 3.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 9 3.5 EQUIPMENTS LIST FOR ALL TEST ITEMS 10 4. EMC EMISSION TEST 12 4.1 CONDUCTED EMISSION MEASUREMENT 12 4.1.1 POWER LINE CONDUCTED EMISSION LIMITS 12 4.1.2 TEST PROCEDURE 12 4.1.3 DEVIATION FROM TEST STANDARD 12 4.1.4 TEST SETUP 13 4.1.5 EUT OPERATING CONDITIONS 13 4.2 RADIATED EMISSION MEASUREMENT 14 4.2.1 RADIATED EMISSION LIMITS 14 4.2.2 TEST PROCEDURE 15 4.2.3 DEVIATION FROM TEST STANDARD 15 4.2.4 TEST SETUP 16 4.2.5 EUT OPERATING CONDITIONS 17 5. RADIATED BAND EMISSION MEASUREMENT 22 5.1 TEST REQUIREMENT: 22 5.2 TEST PROCEDURE 22 5.3 DEVIATION FROM TEST STANDARD 22 5.4 TEST SETUP 23 5.5 EUT OPERATING CONDITIONS 23 5.6 TEST RESULT 24 6. BANDWIDTH TEST 25 7. ANTENNA REQUIREMENT 27 8. TEST SETUP PHOTO 28 9. EUT CONSTRUCTIONAL DETAILS 28 Project No.: ZKT-220726L5221E Page 4 of 28 1.VERSION Report No. Version Description Approved ZKT-2207265221E Rev.01 Initial issue of report July. 27, 2022 Project No.: ZKT-220726L5221E Page 5 of 28 2. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.249) , Subpart C Standard Section Test Item Judgment Remark FCC part 15.203 Antenna requirement PASS FCC part 15.207 AC Power Line Conducted Emission N/A FCC part 15.249(d) Band Edge PASS FCC part 15.205/15.209/ 15.249 Spurious Emission PASS NOTE: (1)“N/A” denotes test is not applicable in this Test Report Project No.: ZKT-220726L5221E Page 6 of 28 2.1 TEST FACILITY Shenzhen ZKT Technology Co., Ltd. Add. : 1/F, No. 101, Building B, No. 6, Tangwei Community Industrial Avenue, Fuhai Street, Bao'an District, Shenzhen, China FCC Test Firm Registration Number: 692225 Designation Number: CN1299 IC Registered No.: 27033 2.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 3m camber Radiated spurious emission(9KHz-30MHz) U=4.5dB 2 3m camber Radiated spurious emission(30MHz-1GHz) U=4.8dB 3 3m chamber Radiated spurious emission(1GHz-6GHz) U=4.9dB 4 3m chamber Radiated spurious emission(6GHz-40GHz) U=5.0dB 5 Conducted disturbance U=3.2dB 6 RF Band Edge U=1.68dB 7 RF power conducted U=1.86dB 8 RF conducted Spurious Emission U=2.2dB 9 RF Occupied Bandwidth U=1.8dB 10 RF Power Spectral Density U=1.75dB 11 humidity uncertainty U=5.3% 12 Temperature uncertainty U=0.59°C Project No.: ZKT-220726L5221E Page 7 of 28 3. GENERAL INFORMATION 3.1 GENERAL DESCRIPTION OF EUT Product Name: Pu-dance mat Model No.: JP-12-3-1 Model Different.: N/A Serial No.: N/A Hardware Version: H1.0 Software Version: S1.0 Sample(s) Status: Engineer sample Operation Frequency: 2408MHz~2470MHz Channel Numbers: 63 Channel Separation: 1MHz Modulation Type: GFSK Antenna Type: PCB Antenna Antenna gain: 0d…

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EUT TEST PHOTO