2A3NS-BLIXRobotic Lawn Mower

Sveaverken Svea Agri AB 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – Equipment Type Company name: Sveaverken Svea Agri AB Address: Högmossevägen 11，SE-641 39 Katrineholm，Sweden Product Name: Robotic Lawn Mower FCC ID:2A3NS-BLIX Model(s): Blix 2.911(d)(5)(i) Equipment Type We, [Sveaverken Svea Agri AB] (“the applicant”) certify that the equipment for which authorization is sought through certification is not: • Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules. • Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name:Crystal.Li Date:2024/6/28 Title and Company name: Certified Engineer / Sveaverken Svea Agri AB NOTE 1 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Sveaverken Svea Agri AB 2.911 (d)(5)(ii) Applicant Attestation v1.3 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: Sveaverken Svea Agri AB Address: Högmossevägen 11，SE-641 39 Katrineholm，Sweden Product Name: Robotic Lawn Mower FCC ID: 2A3NS-BLIX Model(s): Blix 2.911(d)(5)(ii) Applicant filing We, [Sveaverken Svea Agri AB] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 , established pursuant to § 1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Name:Crystal.Li Date:2024/6/28 Title and Company name: Certified Engineer / Sveaverken Svea Agri AB NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Sveaverken Svea Agri AB U.S. Agent Letter of Attestation To: Federal Communications Commission 7435 Oakland Mills Road, Columbia, MD 21046, USA Date: 07-04-2024 Ref: Attestation Statement – Part 2.911(d)(7) filing FCC ID:2A3NS-BLIX Sveaverken Svea Agri AB (“the applicant”) certifies that, as of the date of the filing of the application, THREE STONES MEDIA LLC (“the agent”) is our designated U.S. agent for service of process for the above reference FCC ID. The applicant accepts to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. The applicant further acknowledges it is our responsibility to inform the FCC whenever the agent information changes. THREE STONES MEDIA LLC ("the agent) understand it is the agent's obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address. Designated U.S. Agent Company Name: THREE STONES MEDIA LLC FRN: 0033401761 GC: 2A99E Address: 1200 Broadway St. APT 329, Los Angeles, CA90015 Signature: Contact Person: Sijie Zhang Tel: +1 267 909 3692 Email: [email protected] Applicant Company Name: Sveaverken Svea Agri AB Address: Högmossevägen 11，SE-641 39 Katrineholm，Sweden Signature: Contact Person: Crystal Li Tel: +86 17307417579 Email: [email protected]

Sveaverken Svea Agri AB Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2024/6/28 Subject; Request for Confidentiality FCC ID: 2A3NS-BLIX 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 Parts 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:Crystal.Li Title:Certified Engineer

Sveaverken Svea Agri AB Letter of Authorization Company: Sveaverken Svea Agri AB Address: Högmossevägen 11，SE-641 39 Katrineholm，Sweden Product Name: Robotic Lawn Mower Model Number(s): Blix Product Description: Robotic Lawn Mower 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. Signature: Date: 2024/6/28 Name: Crystal.Li Title: Certified Engineer Company: Sveaverken Svea Agri AB

1.Lable： 2.Label location：

FCC ID: 2A3NS-BLIX RF Exposure Evaluation Limits 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) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , Pout = output power to antenna in mW; G = gain of antenna in linear scale, Pi = 3.1416; R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. According to KDB447498 General RF Exposure Guidance V06 Section 7.2 to test details are as follows Test Result of RF Exposure Evaluation Mode Output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 802.11b 14.94 31.19 0.013894 1.0 PASS 802.11g 19.57 90.57 0.040347 1.0 PASS 802.11n20 18.85 76.74 0.068362 1.0 PASS BT 7.5 5.62 0.002505 1.0 PASS BLE 5.34 3.42 0.001523 1.0 PASS BLE(For BT-02) 6.26 4.23 0.001255 1.0 PASS WCDMA II 25 316.23 0.251 1.0 PASS WCDMA IV 25 316.23 0.251 1.0 PASS WCDMA V 25 316.23 0.251 0.55 PASS LTE Band 2 25 316.23 0.251 1.0 PASS LTE Band 4 25 316.23 0.251 1.0 PASS LTE Band 5 25 316.23 0.251 0.55 PASS LTE Band 12 25 316.23 0.251 0.47 PASS LTE Band 13 25 316.23 0.251 0.52 PASS LTE Band 14 25 316.23 0.251 0.53 PASS LTE Band 66 25 316.23 0.251 1.0 PASS LTE Band 71 25 316.23 0.251 0.45 PASS Remark: 1. antenna gain=3.5dBi for 802.11b/g/n ,bt ,ble of AP6275S ,antenna gain=1.74dBi for BT-02, antenna gain=6dBi for WCDMA,LTE. 2. Simultaneously transmitting methods and limit for details, see Section 7.2 b),limit=1 3. Simultaneously transmitting mode Max Pd(LTE+WCDMA+WIIF+BT)=(0.251/0.45)+(0.068362/1)+(0.002505/1)+(0.001255/1) =0.6299.,Pd1≤1,Result pass.

SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGY Co., Ltd - 1 - SPECIFICATION FORAPPROVAL CUST OMER：Shenzhen Ai-Thinker Technology Co., Ltd CUS PART NO:TB-02 PART NAME:2.4G WLAN Antenna Edition：1.0 EditorLiu ze2020/1/16 VerifierGuan Ning2020/1/16 ApproverXu Fuqiang2020/1/16 SHENZHENB&TTECHNOLOGYCo.,Ltd ZHONGSHANB&TTECHNOLOGYCo.,Ltd Address: 3-4/F, Building A, Dongfang Industrial Park, Nanlang Town, Zhongshan City, Guangdong Province, China SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGY Co., Ltd - 2 - Directory Product specification..................................................................................................................................................- 3 - 1. Dimensions.............................................................................................................................................................- 3 - 2. Performance parameter..........................................................................................................................................- 3 - 3.VSWR.................................................................................................................................................................. - 4 - 4. Passive test data:.....................................................................................................................................................- 4 - SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGY Co., Ltd - 3 - Product specification 1. Dimensions 2. Performance parameter Name2.4G WLAN Antenna Model TypePCB Antenna Manufacturer Shenzhen Ai-Thinker Technology Co., Ltd ELECTRICAL SPECTFICATIONS Frenquency Range2400-2500MHz Band Width100MHz Impedance50Ω VSWR< 2.4 Max Gain1.74dBi PolarizationVertical/Horizontal RadiationOmnidirectional Power50 W SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGY Co., Ltd - 4 - 3. VSWR 4. Passive test data: Frequency (MHz) 2400 2410 2420 2430 2440 2450 2460 2470 2480 2490 2500 Gain (dBi)-1.66-1.48-0.230.481.181.241.741.521.061.411.43 Efficiency (%)23.0822.8929.0233.9640.3438.8042.9144.5443.5647.7746.55 SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGY Co., Ltd - 5 - 5. Radiation pattern (1) 2400MHz (2) 2450MHz (3) 2500MHz