PRDMU952.4GHz & Bluetooth Wireless Mouse

6 6. The computer is pairing with mouse. Press “continue”. 7. Your Bluetooth mouse is setup click “Quit” to exit the tab. BT5.1 Mouse 5. Select specific mouse then press ”continue”. 5 3. The “Bluetooth Setup Assistant tab” will appear. Please follow the instructions and click “continue”. 4. Select “Mouse” then click “continue”, press the “connect” button on mouse. 2. Select “ Set up Bluetooth device”. MAC OS 10.10 or up 1. Click Bluetooth icon on your desktop or in the system bar, then select “Turn Bluetooth On”. 4 BT5.1 Mouse 6. Selected setting will show paired or connected when pairing is successful. BT5.1 Mouse 4. Press the CONNECT button on mouse. 5. Click “Add a device” then select “BT5.1 Mouse”. 3 3. Go into PC Setting. Windows OS 10 or up 1. Press the “Windows” button to go into Computer. 2. Click the Bluetooth icon on the task bar and then click “Add a Bluetooth Device”. Instruction - Bluetooth mode 1 8. Battery Cover 9. Connect Button 10. Switch mode: 2.4GHz/OFF/Bluetooth 1. Left Button 2. Right Button 3. Scrolling Wheel 4. Forward 5. Backward 6. DPI Switch Button 7. Nano Receiver 1 2 3 6 10 5 8 9 4 7 Technical Data Operation voltage 1.5V Operating Systems: 2.4GHz - Microsoft Windows 7/8/10, Mac OS 10.5 or newer version Bluetooth - Microsoft Windows 10, Mac OS 10.10 or newer version 5 adjustable sensitivity levels : 600/1000/1600/2400/3600 6 Clickable buttons USB plug and play Working distance : 8~10 meter in open space Battery life :4-5 month (Battery life may vary depending on user and computing conditions) To prolong battery life, turn off when not in use. DPI 600 dpi 1000 dpi 1600 dpi 2400 dpi 3600 dpi # of Blinks 1 2 3 4 5 Forward Press this button to view the next page in your Internet browser. Backward Press this button to view the previous page in your Internet browser. DPI Switch Key a) 5 adjustable DPI settings. The number of blinks indicates the DPI setting in use b) Default is 1600 DPI Getting to know your bluetooth mouse 2 Red LED Blinking for 10 Sec. Low Battery Warning Red LED Blinking Pairing (LED OFF when paired or failed after 10 sec.) Red LED is on for 10 Sec. Power On When not working, pair mouse and receiver 1. Re-plug receiver into USB port on computer 2. Press the connect button on mouse (Keep mouse close to receiver) 3. If it does not work after 10 seconds, repeat steps 1 and 2. Help with set up under 2.4GHz mode Plug USB connector into USB port on your computer Instruction-2.4GHz mode Insert the battery with the correct position according to the instruction labeled on the mouse. Installing the batteries AA Battery 12 LED Indicator 7 Red LED Blinking for 10 Sec. Low Battery Warning Red LED Blinking Pairing (LED OFF when paired or failed after 10 min.) Red LED is on for 10 Sec. Power On When not working, repair by following previous steps The Bluetooth mouse can work in 5.1 Bluetooth environment. Before connecting your Bluetooth mouse with your computer, make sure your computer has a working Bluetooth configuration with Human Interface Device (HID) profile. If your computer does not support Bluetooth 5.1, you need to obtain and install a commercially available Bluetooth dongle which converts your computer to a Bluetooth environment. Help with set up under Bluetooth mode LED Indicator FCC COMPLIANCE STATEMENT: 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: 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 flowing 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. Warning: Changes or modifications to this unit not expressly approved by the part responsible for compliance could void the user's authority to operate the equipment. FCC Radiation Exposure Statement The product complies with the FCC portable RF exposure limit set forth for an uncontrolled environment and is safe for intend operation as described in this manual. The further RF exposure reduction can be achieved if the product can be kept as far as possible from the user's body or set the device to lower output power if such function is available. IC Notice: This device complies with Canada Industry licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference. and (2) this device must accept any interference. Including interference that may cause undesired operation of the device. CAN ICES-3 (B) Le present appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisee aux deux conditions suivantes : (1) I'appareil ne doit pas produire de brouillage; (2) Itilisateur de Iappareil doit accepter tout brouillage radioelectrique subi, meme si le broillage est susceptible d'en compromettre le fonctionnement. NMB-3 (B) PRODUCT GUIDE Model: B1T, B1T-B01, B08P6NDDGZ AmazonBasics 6-Button 2.4GHz & Bluetooth Wire…

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Acrox Technologies Co., Ltd 4F., No.89, Minshan St., Neihu Dist., Taipei City 114, Taiwan, R.O.C Declaration letter Dear Sir, We, __Acrox Technologies Co., Ltd_declare product: _ 2.4GHz & Bluetooth Wireless Mouse_with the model numbers B1T, B1T-B01, B08P6NDDGZ , there is no electrical change has been made to the equipment that alters the compliance characteristics. These models is the same except for the model number. Please kindly handle on the project. FCC ID: PRDMU95 IC: 6180A-B1T1 Thank you! Sincerely, Signature Contract name: Gavin Hsieh Title: Purchasing manager Acrox Technologies Co., Ltd

C5266091_X8_Ed.1 1/1 Letter of Authorization Company: Acrox Technologies Co., Ltd Address: 4F., No.89, Minshan St., Neihu Dist., Taipei City 114, Taiwan, R.O.C Product Name: 2.4GHz & Bluetooth Wireless Mouse Model Number: B1T, B1T-B01, B08P6NDDGZ FCC Identifier: PRDMU95 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Gavin Hsieh Date: 2/03/2021 Title: Purchasing manager Signature of applicant:

C5266091_X10_Ed.1 1/1 Acrox Technologies Co., Ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2/03/2021 Subject: Request for Confidentiality FCC ID: PRDMU95 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality ID Label/Location No No Attestation Statement No No External Photos No Block Diagram Schematics Test Report No No Test Setup Photos No User’s Manual Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) No No SDR Software / Security Info No Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Gavin Hsieh Title: Purchasing manager

FCC ID: PRDMU95 IC: 6180A-B1T1 External photo FCC ID: PRDMU95 IC: 6180A-B1T1 FCC ID: PRDMU95 IC: 6180A-B1T1

FCC ID: PRDMU95 IC: 6180A-B1T1 Label & location

FCC ID: PRDMU95 IC: 6180A-B1T1 Internal photo FCC ID: PRDMU95 IC: 6180A-B1T1 RF Chip RF Antenna FCC ID: PRDMU95 IC: 6180A-B1T1

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC2101001FV00, NTC2101002FV00 FCC ID: PRDMU95 Page 1 of 3 RF EXPOSURE EVALUATION EUT Specification EUT 2.4GHz & Bluetooth Wireless Mouse Frequency band (Operating) 2.408GHz ~ 2.474GHz WLAN: 5.18GHz ~ 5.32GHz / 5.50GHz ~ 5.70GHz WLAN: 5.745GHz ~ 5.825GHz Others(2402-2480MHz) Device category Portable (<20cm separation) Mobile (>20cm separation) Others ___ Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Max. output power 83.55dBuV/m (-11.71dBm(0.07mW) for 2.4G -9.71dBm (0.11mW) for BLE Antenna gain 0.9dBi Evaluation applied MPE Evaluation SAR Evaluation Standard Requirement Portable Device According to §15.247(i) and §1.1307b(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission’s guidelines. See KDB 447498 D01 General RF Exposure Guidance v05, section 4.3.1. 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, 16 where ·f(GHz) is the RF channel transmit frequency in GHz ·Power and distance are rounded to the nearest mW and mm before calculation17 ·The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. Dongguan Nore Testing Center Co., Ltd. Report No.: NTC2101001FV00, NTC2101002FV00 FCC ID: PRDMU95 Page 2 of 3 Measurement Result for 2.4G At separation distance ≤5mm Channel Frequency (MHz) Max Output power (dBuV/m) Max Output power (dBm) Max Output power (mW) Threshold Value (mW) 2402 83.55 -11.71 0.07 3 2440 82.89 -12.37 0.06 3 2480 82.69 -12.57 0.06 3 EIRP=E-104.8+20logD=83.55-104.8+20log3=-14.97dBm Dongguan Nore Testing Center Co., Ltd. Report No.: NTC2101001FV00, NTC2101002FV00 FCC ID: PRDMU95 Page 3 of 3 Measurement Result for BLE At separation distance ≤5mm Channel Frequency (MHz) Max Output power (dBm) Max Output power (mW) Threshold Value (mW) GFSK 2402 -9.71 0.11 3 2440 -11.86 0.07 3 2480 -13.16 0.05 3 Note 1: Calculation Value =[(max. power of channel, mW)/(min. test separation distance, mm)] ·[√f(GHz)]. Fox example: 0.25235/5*√2.404=0.078 ≤ 3.0 According to KDB447498 D01 V06, threshold at which no SAR required is ≤3.0 for 1-g SAR, separation distance is 5mm, and no SAR measurement is required. The SAR measurement is not necessary.

Report No.: NTC2101002FV00 Page 2 of 38 Table of Contents 1. Summary of Test Result ...................................................................................................................................... 4 2. General Description of EUT ................................................................................................................................ 5 3. Test Channels and Modes Detail ........................................................................................................................ 8 4. Configuration of EUT ........................................................................................................................................... 8 5. Modification of EUT ............................................................................................................................................. 8 6. Description of Support Device ............................................................................................................................. 9 7. Test Facility and Location ................................................................................................................................. 10 8. Applicable Standards and References .............................................................................................................. 11 9. Deviations and Abnormalities from Standard Conditions ................................................................................. 11 10. Test Conditions ............................................................................................................................................... 12 11. Measurement Uncertainty ............................................................................................................................... 13 12. Sample Calculations ....................................................................................................................................... 14 13. Duty Cycle of Test Signal ................................................................................................................................ 15 14. Test Items and Results ................................................................................................................................... 16 14.1 Conducted Emissions Measurement ....................................................................................................................................... 16 14.2 Maximum Conducted Output Power Measurement ................................................................................................................. 18 14.3 6dB Bandwidth Measurement ................................................................................................................................................. 20 14.4 Power Spectral Density Measurement .................................................................................................................................... 23 14.5 Band Edge and Conducted Spurious Emissions Measurement .............................................................................................. 26 14.6 Radiated Spurious Emissions and Restricted Bands Measurement ........................................................................................ 30 14.7 Antenna Requirement .............................................................................................................................................................. 37 15. Test Equipment List......................................................................................................................................... 38 Report No.: NTC2101002FV00 Page 3 of 38 Revision History Report Number Description Issued Date NTC2101002FV00 Initial Issue 2021-02-03 Report No.: NTC2101002FV00 Page 4 of 38 1. Summary of Test Result FCC Rules Description of Test Result Remarks §15.207 (a) AC Power Conducted Emission --- Not applicable §15.247(b)(3) Maximum Conducted Output Power PASS --- §15.247(a)(2) 6dB Bandwidth PASS --- §15.247(e) Power Spectral Density PASS --- §15.247(d) Band Edge and Conducted Spurious Emissions PASS --- §15.247(d),§15.209, §15.205 Radiated Spurious Emissions and Restricted Bands PASS --- §15.203 Antenna Requirement PASS --- Report No.: NTC2101002FV00 Page 5 of 38 2. General Description of EUT Product Information Product Name: 2.4GHz & Bluetooth Wireless Mouse Main Model Name: B1T Additional Model Name: B1T-B01, B08P6NDDGZ Model Difference: These models have the same circuitry, electrical mechanical, PCB Layout and physical construction. The differences is model number due to marketing purpose. S/N: L21A00100 Brand Name: Amazon Basics Hardware Version: V1.0 Software Version: V1.0 Rating: 1* DC 1.5V AA battery Typical arrangement: Table-top I/O Port: N/A Accessories Information Adapter: N/A Cable: N/A Other: N/A Additional Information Note: According to the model difference, all tests were performed on model B1T. Remark: 1. The EUT contains Mouse and USB Dongle two parts, and this report only applies to Mouse. 2. All the information above are provided by the manufacturer. More detailed feature of the EUT please refers to the user manual. Report No.: NTC2101002FV00 Page 6 of 38 Technical Specification Bluetooth Version 5.1 ( BLE) Frequency Range 2402-2480MHz Modulation Type GFSK Number of Channel 40 (refer to following channel list for details) Channel Space 2MHz Data Rate: 1Mbps Antenna Type PCB antenna Antenna Gain 0.9 dBi (Declared by the manufacturer) Note: The product supports BLE feature only. Report No.: NTC2101002FV00 Page 7 of 38 Channel List Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) 1 2402 15 2430 29 2458 2 2404 16 2432 30 2460 3 2406 17 2434 31 2462 4 2408 18 2436 32 2464 5 2410 19 2438 33 2466 6 2412 20 2440 34 2468 7 2414 21 2442 35 2470 8 2416 22 2444 36 2472 9 2418 23 2446 37 2474 10 2420 24 2448 38 2476 11 2422 25 2450 39 2478 12 2424 26 2452 40 2480 13 24…

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FCC ID: PRDMU95 IC: 6180A-B1T1 Test photo Radiated emission Below 30MHz 30MHz-1GHz FCC ID: PRDMU95 IC: 6180A-B1T1 Above 1GHz