2ALQ5SGUAI-M2Intelligent traveling cup

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. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

4/12/2021 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2ALQ5SGUAI-M2 Product Name: Intelligent traveling cup Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential:  Schematics Long-term confidential  Block diagram Long-term confidential  Operation description Long-term confidential These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Signature: Name Lucky Zheng Position General manager Company Name Sguai (Shenzhen) Intelligent Technology Co., Ltd Address Floor 2, Building 11, Zhiheng Industrial Park, Guankouer Road, Nantou Street, Nanshan District, Shenzhen City, Guangdong Province Tel +86-13825257601 Fax +86-755-23219340 Email [email protected]

FCC ID: 2ALQ5SGUAI-M2 FCC ID: 2ALQ5SGUAI-M2 FCC ID: 2ALQ5SGUAI-M2 FCC ID: 2ALQ5SGUAI-M2 FCC ID: 2ALQ5SGUAI-M2

4.5cm 2.5cm Label Location FCC ID: 2ALQ5SGUAI-M2 Sguai (Shenzhen) Intelligent Technology Co., Ltd Product name: Intelligent traveling cup Model No.: SGUAI-M2 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.

FCC ID: 2ALQ5SGUAI-M2 FCC ID: 2ALQ5SGUAI-M2 FCC ID: 2ALQ5SGUAI-M2 FCC ID: 2ALQ5SGUAI-M2 FCC ID: 2ALQ5SGUAI-M2 FCC ID: 2ALQ5SGUAI-M2

2ALQ5SGUAI-M2 RF Exposure evaluation According to 447498 D01 General RF Exposure Guidance v06 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(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 Worse case is as below: [2480MHz: -11.225dBm(0.075 mW) output power] (0.075mW /5mm) ·[√2.480 (GHz)]= 0.024 <3.0 for 1-g SAR Then SAR evaluation is not required

FCC TEST REPORT FCC ID: 2ALQ5SGUAI-M2 On Behalf of Sguai (Shenzhen) Intelligent Technology Co., Ltd Intelligent traveling cup Model No.: SGUAI-M2 Prepared for : Sguai (Shenzhen) Intelligent Technology Co., Ltd Address : Floor 2, Building 11, Zhiheng Industrial Park, Guankouer Road, Nantou Street, Nanshan District, Shenzhen City, Guangdong Province Prepared By : Shenzhen Alpha Product Testing Co., Ltd. Address : Building i, No.2, Lixin Road, Fuyong Street, Bao’an District, 518103, Shenzhen, Guangdong, China Report Number : A2103119-C01-R01 Date of Receipt : March 25, 2021 Date of Test : March 25, 2021-April 6, 2021 Date of Report : April 6, 2021 Version Number : V0 Page 2 of 42 Report No.: A2103119-C01-R01 TABLE OF CONTENTS Description Page 1. Summary of Standards and Results ----------------------------------------------------------------- 6 1.1. Description of Standards and Results ---------------------------------------------------------- 6 2. General Information ------------------------------------------------------------------------------------ 7 2.1. Description of Device (EUT) -------------------------------------------------------------------- 7 2.2. Accessories of Device (EUT) ------------------------------------------------------------------- 8 2.3. Tested Supporting System Details -------------------------------------------------------------- 8 2.4. Block Diagram of connection between EUT and simulators ------------------------------- 8 2.5. Test Mode Description --------------------------------------------------------------------------- 8 2.6. Test Conditions ------------------------------------------------------------------------------------ 8 2.7. Test Facility ---------------------------------------------------------------------------------------- 9 2.8. Measurement Uncertainty ----------------------------------------------------------------------- 9 2.9. Test Equipment List ---------------------------------------------------------------------------- 10 3. Spurious Emission --------------------------------------------------------------------------------------11 3.1. Test Limits --------------------------------------------------------------------------------------- 11 3.2. Test Procedure ----------------------------------------------------------------------------------- 11 3.3. Test Setup ---------------------------------------------------------------------------------------- 12 3.4. Test Results -------------------------------------------------------------------------------------- 13 4. Power Line Conducted Emission ------------------------------------------------------------------- 17 4.1. Test Limits --------------------------------------------------------------------------------------- 17 4.2. Test Procedure ----------------------------------------------------------------------------------- 17 4.3. Test Setup ---------------------------------------------------------------------------------------- 17 4.4. Test Results -------------------------------------------------------------------------------------- 17 5. Conducted Maximum Output Power ------------------------------------------------------------- 19 5.1. Test limits ---------------------------------------------------------------------------------------- 19 5.2. Test Procedure ----------------------------------------------------------------------------------- 19 5.3. Test Setup ---------------------------------------------------------------------------------------- 19 5.4. Test Results -------------------------------------------------------------------------------------- 19 6. Power Spectral Density ------------------------------------------------------------------------------- 20 6.1. Test limits ---------------------------------------------------------------------------------------- 20 6.2. Test Procedure ----------------------------------------------------------------------------------- 20 6.3. Test Setup ---------------------------------------------------------------------------------------- 20 6.4. Test Results -------------------------------------------------------------------------------------- 20 7. Bandwidth ----------------------------------------------------------------------------------------------- 22 7.1. Test limits ---------------------------------------------------------------------------------------- 22 7.2. Test Procedure ----------------------------------------------------------------------------------- 22 7.3. Test Setup ---------------------------------------------------------------------------------------- 22 7.4. Test Results -------------------------------------------------------------------------------------- 22 8. Band Edge Check -------------------------------------------------------------------------------------- 26 8.1. Test limits ---------------------------------------------------------------------------------------- 26 8.2. Test Procedure ----------------------------------------------------------------------------------- 26 8.3. Test Setup ---------------------------------------------------------------------------------------- 26 8.4. Test Results -------------------------------------------------------------------------------------- 26 9. Antenna Requirement -------------------------------------------------------------------------------- 29 9.1. Standard Requirement -------------------------------------------------------------------------- 29 9.2. Antenna Connected Construction ------------------------------------------------------------- 29 Page 3 of 42 Report No.: A2103119-C01-R01 9.3. Results -------------------------------------------------------------------------------------------- 29 10. Test Setup Photo --------------------------------------------------------------------------------------- 30 10.1. Photos of Radiated emission ------------------------------------------------------------------ 30 10.2. Photos of Conducted Emission test ----------------------------------------------…

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FCC ID: 2ALQ5SGUAI-M2 Radiated Emission FCC ID: 2ALQ5SGUAI-M2 Conducted Emission