2BCZN-G300PSous Vide Cooker

65×45mm CAUTION: Do not immerse beyond the maximum pointNe pas immerger au-delà du niveau maximum. Cau�on-hot surface.A�en�on surface chaude. Made in China SOUS VIDE COOKER Model: G300PX 120V AC 60Hz 1100W Usage domes�que uniquement This device complies with part 15 of the FCC Rules. Opera�on is subject to the following two condi�ons: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired opera�on. CONFORMS TO UL STD.1026 CERTIFIED TO CSA STD.C22.2 No.64 5022580 Household Use Only [email protected] Date Code: MMYY G300PXUL000001 FCC ID:2BCZN-G300P

ATTACHMENT PHOTOGRAPHS OF EUT Photo 1 G300PX Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7 Photo 8 Photo 9 Photo 10 Photo 11 Photo 12 Photo 13 Photo 14 Photo 15 Photo 16 Photo 17 Photo 18 Photo 19 2.4G WIFI ANT

FCC ID: 2BCZN-G300P Maximum Permissible Exposure (MPE) According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency(RF) Radiation as specified in §1.1307(b) Limits for Maximum Permissible Exposure (MPE) MPE Calculation Method E (V/m) ＝ d GP**30 Power Density: Pd (W/m²) ＝ 377 2 E E ＝ Electric field (V/m) P ＝ Average RF output power (W) G ＝ EUT Antenna numeric gain (numeric) d ＝ Separation distance between radiator and human body (m) The formula can be changed to Pd ＝ 2 *377 **30 D GP From the EUT RF output power, the minimum mobile separation distance, d=0.2m, as well as the gain of the used antenna, the RF power density can be obtained. 2.4G WIFI: Operation Frequency: WIFI 802.11b/g/n HT20: 2412-2462MHz, WIFI 802.11n HT40:2422-2452MHz Power density limited: 1mW/ cm 2 Antenna Type: PCB Antenna antenna gain: 4.16dBi; R=20cm mW=10^(dBm/10) antenna gain Numeric=10^(dBi/10) conducted power Evaluation result Power density Limits (dBm)(mW)(dBi)Numeric 241211.6512±113 19.9534.162.610.01031 243711.7412±113 19.9534.162.610.01031 246211.6612±113 19.9534.162.610.01031 241211.0411±112 15.8494.162.610.00821 243710.9211±112 15.8494.162.610.00821 246210.7611±112 15.8494.162.610.00821 24129.7810±111 12.5894.162.610.00651 24379.9410±111 12.5894.162.610.00651 246210.1310±111 12.5894.162.610.00651 24229.7210±111 12.5894.162.610.00651 24379.3610±111 12.5894.162.610.00651 24529.210±111 12.5894.162.610.00651 (mW/cm2 )(mW/cm2) Antenna Gain 802.11b Max tune-up power 802.11n(H T40) Channel Freq. (MHz) modulation Tune-up power (dBm) (dBm) 802.11g 802.11n H20 Conclusion: For the max result : 0.0103≤ 1 mW/ cm 2 for Power density,compliance with RF exposure. Signature: Date: 2023-09-19 NAME AND TITLE (Please print or type): alex li/Manager COMPANY (Please print or type): Shenzhen NTEK Testing Technology Co., Ltd./ 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen P.R. China.

Report No.: S23083002601001 Version.1.3 Page 1 of 87 FCC RADIO TEST REPORT FCC ID: 2BCZN-G300P Product: Sous Vide Cooker Trade Mark: kitchebBoss Model No.: G300PX Family Model: G300Px,G310Px (x is variable, may be number from 0 to 9 or letters from A to Z, meansdifferent color of enclosure ) Report No.: S23083002601001 Issue Date: Sep 15, 2023 Prepared for Shenzhen Green Electrical Appliance Co.,Ltd Room 201, Building 6, Maozhou Industrial Zone, Langxia Community, Songgang Street, Bao 'an District, Shenzhen, China Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community,Xixiang Street Bao’an District, Shenzhen 518126 P.R. China Tel. 400-800-6106, 0755-2320 0050, 0755-2320 0090 Website: http://www.ntek.org.cn Report No.: S23083002601001 Version.1.3 Page 2 of 87 TABLE OF CONTENTS 1 TEST RESULT CERTIFICATION ...................................................................................................................... 3 2 SUMMARY OF TEST RESULTS ......................................................................................................................... 4 3 FACILITIES AND ACCREDITATIONS ............................................................................................................. 5 3.1 FACILITIES..................................................................................................................................................... 5 3.2 LABORATORY ACCREDITATIONS AND LISTINGS ................................................................................. 5 3.3 MEASUREMENT UNCERTAINTY ............................................................................................................... 5 4 GENERAL DESCRIPTION OF EUT .................................................................................................................. 6 5 DESCRIPTION OF TEST MODES ..................................................................................................................... 8 6 SETUP OF EQUIPMENT UNDER TEST ......................................................................................................... 10 6.1 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM ..................................................................... 10 6.2 SUPPORT EQUIPMENT ............................................................................................................................... 11 6.3 EQUIPMENTS LIST FOR ALL TEST ITEMS .............................................................................................. 12 7 TEST REQUIREMENTS .................................................................................................................................... 14 7.1 CONDUCTED EMISSIONS TEST ............................................................................................................... 14 7.2 RADIATED SPURIOUS EMISSION ............................................................................................................ 17 7.3 6DB BANDWIDTH ....................................................................................................................................... 27 7.4 DUTY CYCLE ............................................................................................................................................... 29 7.5 MAXIMUM OUTPUT POWER .................................................................................................................... 30 7.6 POWER SPECTRAL DENSITY ................................................................................................................... 32 7.7 CONDUCTED BAND EDGE MEASUREMENT......................................................................................... 34 7.8 SPURIOUS RF CONDUCTED EMISSIONS ................................................................................................ 36 7.9 ANTENNA APPLICATION .......................................................................................................................... 37 8 TEST RESULTS ................................................................................................................................................... 38 8.1 DUTY CYCLE .................................................................................................................................................. 38 8.2 MAXIMUM CONDUCTED OUTPUT POWER ....................................................................................................... 45 8.3 -6DB BANDWIDTH .......................................................................................................................................... 45 8.4 OCCUPIED CHANNEL BANDWIDTH .................................................................................................................. 52 8.5 MAXIMUM POWER SPECTRAL DENSITY LEVEL ............................................................................................... 59 8.6 BAND EDGE .................................................................................................................................................... 66 8.7 CONDUCTED RF SPURIOUS EMISSION ............................................................................................................. 75 Report No.: S23083002601001 Version.1.3 Page 3 of 87 1 TEST RESULT CERTIFICATION Applicant’s name ......................... : Shenzhen Green Electrical Appliance Co.,Ltd Address ....................................... : Room 201, Building 6, Maozhou Industrial Zone, Langxia Community, Songgang Street, Bao 'an District, Shenzhen, China Manufacturer's Name .................. : Shenzhen Green Electrical Appliance Co.,Ltd Address ....................................... : Room 201, Building 6, Maozhou Industrial Zone, Langxia Community, Songgang Street, Bao 'an District, Shenzhen, China Product description Product name .............................. : Sous Vide Cooker Trade Mark .................................. : kitchebBoss …

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Report No.: S23083002601001 Version.1.3 Page 75 of 87 8.7 Conducted RF Spurious Emission Condition Mode Frequency (MHz) Antenna Max Value (dBc) Limit (dBc) Verdict NVNT b 2412 Ant1 -48.91 -20 Pass NVNT b 2437 Ant1 -47.17 -20 Pass NVNT b 2462 Ant1 -46.62 -20 Pass NVNT g 2412 Ant1 -44.43 -20 Pass NVNT g 2437 Ant1 -48.03 -20 Pass NVNT g 2462 Ant1 -45.09 -20 Pass NVNT n20 2412 Ant1 -45.35 -20 Pass NVNT n20 2437 Ant1 -40.34 -20 Pass NVNT n20 2462 Ant1 -45.7 -20 Pass NVNT n40 2422 Ant1 -42.27 -20 Pass NVNT n40 2437 Ant1 -42.57 -20 Pass NVNT n40 2452 Ant1 -39.7 -20 Pass Report No.: S23083002601001 Version.1.3 Page 76 of 87 Test Graphs Tx. Spurious NVNT b 2412MHz Ant1 Ref Tx. Spurious NVNT b 2412MHz Ant1 Emission Report No.: S23083002601001 Version.1.3 Page 77 of 87 Tx. Spurious NVNT b 2437MHz Ant1 Ref Tx. Spurious NVNT b 2437MHz Ant1 Emission Report No.: S23083002601001 Version.1.3 Page 78 of 87 Tx. Spurious NVNT b 2462MHz Ant1 Ref Tx. Spurious NVNT b 2462MHz Ant1 Emission Report No.: S23083002601001 Version.1.3 Page 79 of 87 Tx. Spurious NVNT g 2412MHz Ant1 Ref Tx. Spurious NVNT g 2412MHz Ant1 Emission Report No.: S23083002601001 Version.1.3 Page 80 of 87 Tx. Spurious NVNT g 2437MHz Ant1 Ref Tx. Spurious NVNT g 2437MHz Ant1 Emission Report No.: S23083002601001 Version.1.3 Page 81 of 87 Tx. Spurious NVNT g 2462MHz Ant1 Ref Tx. Spurious NVNT g 2462MHz Ant1 Emission Report No.: S23083002601001 Version.1.3 Page 82 of 87 Tx. Spurious NVNT n20 2412MHz Ant1 Ref Tx. Spurious NVNT n20 2412MHz Ant1 Emission Report No.: S23083002601001 Version.1.3 Page 83 of 87 Tx. Spurious NVNT n20 2437MHz Ant1 Ref Tx. Spurious NVNT n20 2437MHz Ant1 Emission Report No.: S23083002601001 Version.1.3 Page 84 of 87 Tx. Spurious NVNT n20 2462MHz Ant1 Ref Tx. Spurious NVNT n20 2462MHz Ant1 Emission Report No.: S23083002601001 Version.1.3 Page 85 of 87 Tx. Spurious NVNT n40 2422MHz Ant1 Ref Tx. Spurious NVNT n40 2422MHz Ant1 Emission Report No.: S23083002601001 Version.1.3 Page 86 of 87 Tx. Spurious NVNT n40 2437MHz Ant1 Ref Tx. Spurious NVNT n40 2437MHz Ant1 Emission Report No.: S23083002601001 Version.1.3 Page 87 of 87 Tx. Spurious NVNT n40 2452MHz Ant1 Ref Tx. Spurious NVNT n40 2452MHz Ant1 Emission END OF REPORT

version01 Shenzhen Green Electrical Appliance Co.,Ltd Declaration concerning Antenna Specification It is hereby declared that the product Model No.: G300PX, G300Px,G310Px (x is variable, may be number from 0 to 9 or letters from A to Z, meansdifferent color of enclosure ) FCC ID: 2BCZN-G300P fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for PCB Antenna antenna type(s) described below: Model No. of antenna: ESP-ANT D-H Type of antenna: PCB Antenna Gain of the antenna: 4.16 dBi Frequency range: 2402MHz ~ 2502MHz MHz The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name: Shenzhen Green Electrical Appliance Co.,Ltd Address: Room 201, Building 6, Maozhou Industrial Zone, Langxia Community, Songgang Street, Bao 'an District, Shenzhen, China City: Shenzhen ZIP / Postal code: Country: China Name: GuiLin Liu Date: 07/11/2023 Signature:

OTA TEST REPORT TA Technology (Shanghai) Co., Ltd. tested the above equipment in accordance with the requirements in ANSI/IEEE Std 149-2008. The test results show that the equipment tested is capable of demonstrating compliance with the requirements as documented in this report. Prepared by: Peng Tao Approved by: Kai Xu TA Technology (Shanghai) Co., Ltd. No.145, Jintang Rd, Tangzhen Industry Park, Pudong Shanghai, China TEL: +86‐021‐50791141/2/3 FAX: +86‐021‐50791141/2/3‐8000 Applicant Espressif System (Shanghai) Co.,Ltd Product ESP32-C3-MINI-1 Model ESP-ANT D-H Report No. Y2102A0260-T2 Issue Date March 9, 2021 OTA Test Report Report No: Y2102A0260-T2 TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 2 of 13 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. TABLE OF CONTENTS 1. Test Laboratory .............................................................................................................................. 3 1.1. Notes of the Test Report ................................................................................................... 3 1.2. Test facility ........................................................................................................................ 3 1.3. Testing Location ................................................................................................................ 3 1.4. Laboratory Environment .................................................................................................... 4 2. General Description of Equipment under Test ............................................................................... 5 2.1. Applicant and Manufacturer Information ............................................................................ 5 2.2. General information ........................................................................................................... 5 2.3. Test Date ........................................................................................................................... 5 2.4. Receiving Date .................................................................................................................. 5 2.5. Applied Standards ............................................................................................................. 6 3. Test Conditions .............................................................................................................................. 7 3.1. Test Configuration ............................................................................................................. 7 3.2. Test Measurement ............................................................................................................. 7 4. Test Results ................................................................................................................................... 8 4.1. Gain and Efficiency ............................................................................................................ 8 5. Equipment List ............................................................................................................................... 9 ANNEX A 3-D Pattern Plots ................................................................................................................... 10 ANNEX B：The EUT Appearance and Test Configuration ...................................................................... 12 B.1 EUT Appearance ................................................................................................................... 12 B.2 Test Configuration ................................................................................................................. 13 OTA Test Report Report No: Y2102A0260-T2 TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 3 of 13 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. 1. Test Laboratory 1.1. Notes of the Test Report This report shall not be reproduced in full or partial, without the written approval of TA technology (shanghai) co., Ltd. The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein .Measurement Uncertainties were not taken into account and are published for informational purposes only. This report is written to support regulatory compliance of the applicable standards stated above. 1.2. Test facility A2LA (Certificate Number: 3857.01) TA Technology (Shanghai) Co., Ltd. has been listed by American Association for Laboratory Accreditation to perform measurement. 1.3. Testing Location Company: TA Technology (Shanghai) Co., Ltd. Address: No.145, Jintang Rd, Tangzhen Industry Park, Pudong Shanghai, China City:Shanghai Post code: 201201 Country: P. R. China Contact:Xu Kai Telephone: +86-021-50791141/2/3 Fax:+86-021-50791141/2/3-8000 Website: http://www.ta-shanghai.com E-mail: [email protected] OTA Test Report Report No: Y2102A0260-T2 TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 4 of 13 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. 1.4. Laborat ory Environment Temperature Min. =19°C，Max. = 25°C Relative humidity Min. =40%，Max. =72% Shield effect 0.7-6GHz > 100dB Ground resistance <0.5 OTA Test Report Report No: Y2102A0260-T2 TA Technology (Shanghai) Co., Ltd. TA-MB-04-008O P age 5 of 13 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. 2. General Description of Equipment under Test 2.1. Applicant and Manufacturer Information Applicant Name Espressif System (Shanghai) Co.,Ltd Applicant address Suite 204 Block 2, 690 Bibo Road, Zhang Jiang Hi-Tech Park, Shanghai, China Manufacturer Name Espressif System (Shanghai) Co.,Ltd Manufacturer address Suite 204 Block 2, 690 Bibo Road, Zhang Jiang Hi-Tech Park, Shanghai, China 2.2. Ge…

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Radiated Measurement Photos Conducted Measurement Photos