2A2D2-CXL001-CWireless meat thermometer

Instruction manual 1. Product packaging and accessories: L001-c charging base 1PCS temperature probe 1PCS type-c USB cable 1PCS instruction 1pcs carton packaging. 2. The smart device APP shows: 1. APPle app: apple store: AICOOKING 2. Android APP ：google Store: AICOOKING 1) When installing the APP, please pay attention to allowing the software to obtain the positioning function to ensure smooth connection. (This product is a pure stand-alone machine with no networking function, and all data are stored locally by customers, and our company does not store any data. ) 2) Before using the relay, the APP needs to choose the relay mode, which is the direct connection mode by default. After selecting the relay mode, the relay will directly connect the probe Bluetooth to receive data and directly transmit it to the mobile APP for display, but the probe can't directly connect to the mobile APP. If there is little interference, the APP can directly choose to switch to the direct connection mode. The probe can only be connected to one intelligent device, but after connecting the intelligent device, it can't be connected to the relay device at the same time. The probe can be turned off temporarily by charging function to cut off the connection with the APP. Or close the APP or turn off bluetooth to disconnect. 3) The product has no manual shutdown function. The product automatically shuts down when charging, turns on after disconnecting the charging, and automatically shuts down when the power is used up. The product has its own charging protection function, and the product can be stuck into the charging base for a long time to keep charging. After 20 minutes of capacitor charging, the intelligent charging system will automatically cut off the charging circuit and keep the product off. 4) After opening the APP, after turning on the positioning and Bluetooth functions, take off the temperature measuring probe from the base, and the product will automatically connect to the APP. If it has not been connected for a long time, the APP has a manual connection function. Please refer to the product manual for details. 5) The highest temperature resistance of the product temperature measuring area is 140 degrees Celsius. After the temperature exceeds 140 degrees Celsius, the temperature measuring area must be inserted into food before it can be put into the high temperature area (see the figure below for the correct insertion of the product into food), and the highest temperature resistance of the product is 300 degrees Celsius. 6) After choosing a good recipe, the APP will have an estimated completion time when it is heated to more than 5 degrees Celsius. The countdown time will be automatically corrected according to the heating speed of the ingredients. Stopping the heating in the middle or changing the heating speed will change the estimated time value. (Convenient for guests to arrange their time reasonably) charging base: 1) Charging requires a charger with more than 5V1. It can be fully charged after about 3 hours. (The charging red light flashes, and the red light is always on after full charge. ) 2) The charging process does not affect the probe charging, and the red light of the probe charging base lights up and then goes out. (After the lamp is turned off, the probe will be turned off without taking off the base. If the probe is not taken off for a long time, the intelligent charging management system will automatically cut off the charging circuit to ensure the maximum service life of the capacitor. Use：1. The product can be used in any barbecue equipment. The highest temperature resistance in the temperature measuring area is 140 degrees Celsius, and the internal temperature of food can be monitored in real time. The product can't be placed directly on an open flame, and the highest temperature resistance in the high temperature area is 330 degrees Celsius. 2. After the product is connected to the APP, the distance between the device and the probe can be up to 80 meters without shielding, and the metal shielding will appropriately reduce the connection distance. Under high temperature, the distance is shortened by no more than 10%. 3. Shielded barbecue will affect the transmission distance to varying degrees. 4. Waterproof grade IP68 products can monitor any temperature below 140 degrees Celsius in real time, and the wireless intelligent device displays it. Save: Humidity, temperature -20°C to 60°C, the base will keep the product fully charged within 3 months after the product is fully charged, and the base needs to be charged first after the power of the base is insufficient. The charging process will not affect the charging function of the product. Application environment: 1. On BBQ occasion, the food temperature is monitored remotely and in real time.2. Meat processing requires occasions with strict requirements on food cooking stage.3. The app defaults to prompts for multiple processing methods of 9 ingredients.4. Customizable temperature alarm prompt settings can be found in the function specification.5. Application of slow cooking machine, accurately monitoring and displaying the internal temperature of slow cooking processed food and the raw and cooked degree of food to ensure the freshness and tenderness of food. Advantages: 1. The product adopts digital pulse temperature measuring IC, which is accurate in temperature measurement, simple to use and without debugging. 2. Completely wireless connection. The temperature measuring part and the display part are displayed by Bluetooth intelligent connected intelligent devices, with long transmission distance and stable performance. 3. You can estimate the cooking and firing completion time in advance, and the real-time mobile phone push reminds you of the food processing process, which can make better use of the time, so that you don't have to worry about the scorching of ingredients at BBQ party because of the heat and special circumstances, a…

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Shenzhen chuangxinlian Electronics Co., Ltd Agent Authorization Company: Shenzhen chuangxinlian Electronics Co., Ltd Address: B1-15G, xinghanghuafu, No.2, Xinghua Road, Xingwei community, Fuyong street, Bao'an District, Shenzhen Product Name: Wireless meat thermometer Model Number(s): CXL001-C, CXL001-B We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Date: Oct. 18, 2022 Signature: Name: bin peng Title: manager Company: Shenzhen chuangxinlian Electronics Co., Ltd

Shenzhen chuangxinlian Electronics Co., Ltd Date: Oct. 18, 2022 Offic e of Engineering Technology Federal Communications Commission 743 5 Oakland Mill s Road Columbia, MD 21046 USA Subject; Request for Confidentiality FCC ID: 2A2D2-CXL001-C To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Part s List Operational Description Tune -up Procedure In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705 . OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: bin peng Title: manager

Shenzhen chuangxinlian Electronics Co., Ltd Model Confirmation Letter We, Shenzhen chuangxinlian Electronics Co., Ltd , certify the product: Wireless meat thermometer, Model No.: CXL001-C, CXL001-B All models have the same functionality, software and electronics, only the model names may differ. Test sample model: CXL001-C Signiture: Grantee Contact: bin peng Company Name:Shenzhen chuangxinlian Electronics Co., Ltd Date: 2022-10-18

Label place Size: 10*35mm Wireless meat thermometer Model: CXL001-C FCC ID:2A2D2-CXL001-C Input: DC5V 1A

ANT

FCC ID:2A2D2-CXL001-C RF Exposure Evaluation According to KDB 447498 and part 2.1093，Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Test Exclusion Threshold condition(s), listed below, is (are) satisfied. For 100 MHz to 6 GHz and test separation distances ≤ 5.0 mm, the 1-g and 10-g SAR test exclusion thresholds are determined by the following: [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance, mm)] · [√f (GHz) ] ≤ 3.0 for 1-g SAR, and ≤ 7.5 for 10-g extremity SAR, where f (GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison Here, BLE-worst mode and channel Frequency (MHz) Max Power (dBm) Tune up tolerance (dBm) Maximum tune-up (dBm) (mW) 2480MHz -2.26 -2±1 -10.794 Maxtune-up Power (dBm) Max tune-up Power (mW) Frequency (MHz) Min. distance (mm) Calc. thresholds limit -10.79424805 0.253.0 Calculated value 0.25< 3.0, So there is no require SAR test

一 Antenna Type: PCB Antenna 二 .Return Loss Manufacturer: Zhu Hai JieLi Technology Co.,Ltd Antenna Specification Model/Part No.: HE-PCB-ANT-2.4G 三．2D Radiation Patterns Manufacturer: Zhu Hai JieLi Technology Co.,Ltd

Project No.: ZKT-220929L7320 Page 1 of 47 FCC TEST REPORT FCC ID:2A2D2-CXL001-C Report Number............................... : ZKT-220929L7320 Date of Test...................................... : Sep. 17, 2022 -- Oct. 13, 2022 Date of issue .................................... : Oct. 13, 2022 Total number of pages ..................... : 47 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 chuangxinlian Electronics Co., Ltd Address .......................................... : B1-15G, xinghanghuafu, No.2, Xinghua Road, Xingwei community, Fuyong street, Bao'an District, Shenzhen Manufacturer's name ................... : Shenzhen chuangxinlian Electronics Co., Ltd Address .......................................... : B1-15G, xinghanghuafu, No.2, Xinghua Road, Xingwei community, Fuyong street, Bao'an District, Shenzhen Test specification: Standard .......................................... : FCC CFR Title 47 Part 15 Subpart C Section 15.247 ANSI C63.10:2013 Test procedure................................. : / Non-standard test method ............. : N/A Test Report Form No. .................... : TRF-EL-110_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 ................................. : Wireless meat thermometer Trademark ...................................... : / Model/Type reference ...................... : CXL001-C, CXL001-B Ratings ............................................ : DC 3.7V from battery DC 5V 1A from type-C port Project No.: ZKT-220929L7320 Page 2 of 47 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 Alen He Tested by (name + signature) .................... : Joe Liu Reviewer (name + signature)..................... : Lake Xie Approved (name + signature) .................... : Project No.: ZKT-220929L7320 Page 3 of 47 Table of Contents Page 1. VERSION 5 2. SUMMARY OF TEST RESULTS 6 2.1 TEST FACILITY 7 2.2 MEASUREMENT UNCERTAINTY 7 3. GENERAL INFORMATION 8 3.1 GENERAL DESCRIPTION OF EUT 8 3.2 DESCRIPTION OF TEST MODES 9 3.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 10 3.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 10 3.5EQUIPMENTS LIST FOR ALL TEST ITEMS 11 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 4.1.6 TEST RESULT 14 4.1.6 TEST RESULT 14 4.2 RADIATED EMISSION MEASUREMENT 16 4.2.1 RADIATED EMISSION LIMITS 16 4.2.2 TEST PROCEDURE 16 4.2.3 DEVIATION FROM TEST STANDARD 17 4.2.4 TEST SETUP 17 4.2.5 EUT OPERATING CONDITIONS 18 4.2.6 TEST RESULTS 19 5.RADIATED BAND EMISSIONMEASUREMENT 23 5.1 TEST REQUIREMENT: 23 5.2 TEST PROCEDURE 23 5.3 DEVIATION FROM TEST STANDARD 23 5.4 TEST SETUP 24 5.5 EUT OPERATING CONDITIONS 24 5.6 TEST RESULT 25 6.POWER SPECTRAL DENSITY TEST 26 6.1 APPLIED PROCEDURES / LIMIT 26 6.2 TEST PROCEDURE 26 6.3 DEVIATION FROM STANDARD 26 6.4 TEST SETUP 26 Project No.: ZKT-220929L7320 Page 4 of 47 6.5 EUT OPERATION CONDITIONS 26 6.6 TEST RESULT 27 7. CHANNEL BANDWIDTH& 99% OCCUPY BANDWIDTH 29 7.1 APPLIED PROCEDURES / LIMIT 29 7.2 TEST PROCEDURE 29 7.3 DEVIATION FROM STANDARD 29 7.4 TEST SETUP 29 7.5 EUT OPERATION CONDITIONS 29 7.6 TEST RESULT 30 8.PEAK OUTPUT POWER TEST 32 8.1 APPLIED PROCEDURES/LIMIT 32 8.2 TEST PROCEDURE 32 8.3 DEVIATION FROM STANDARD 32 8.4 TEST SETUP 32 8.5 EUT OPERATION CONDITIONS 32 8.6 TEST RESULT 32 9. CONDUCTED BAND EDGE AND SPURIOUS EMISSION 34 9.1 APPLICABLE STANDARD 34 9.2 TEST PROCEDURE 34 9.3 DEVIATION FROM STANDARD 34 9.4 TEST SETUP 34 9.5 EUT OPERATION CONDITIONS 34 9.6 TEST RESULTS 34 10. ANTENNA REQUIREMENT 39 11. TEST SETUP PHOTO 40 12. EUT CONSTRUCTIONAL DETAILS 42 Project No.: ZKT-220929L7320 Page 5 of 47 1. VERSION Report No. Version Description Approved ZKT-220929L7320 Rev.01 Initial issue of report Oct. 13, 2022 Project No.: ZKT-220929L7320 Page 6 of 47 2. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C Standard Section Test Item Result Remark FCC part 15.203/15.247 (c) Antenna requirement PASS FCC part 15.207 AC Power Line Conducted Emission PASS FCC part 15.247 (b)(3) Conducted Peak Output Power PASS FCC part 15.247 (a)(2) Channel Bandwidth& 99% OCB PASS FCC part 15.247 (e) Power Spectral Density PASS FCC part 15.247(d) Band Edge PASS FCC part 15.205/15.209 Spurious Emission PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Project No.: ZKT-220929L7320 Page 7 of 47 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 multip…

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