NBF-AS-9400BTBarcode Scanner

- 1 - How to pair bluetooth under Basic Mode (HID) (default) ? Android: Connect Android Device in Basic Mode (HID) 1. Power on the scanner. The LED light will be flashing. 2. Touch Home / Menu / Settings / Wireless & Networks / Bluetooth Settings. 3. Make sure the device has Bluetooth “On”. 4. In the list of found devices, select “Argox Bluetooth”. Tap Pair. 5. The scanner will make one long beep after bluetooth paired and LED light will turn to solid blue (no blinking). Apple: Connect Apple iOS Device (HID) 1.Power on the scanner. Blue LED light will start to flash. 2.Start a Bluetooth device search. iOS: Tap Settings / General / Bluetooth. Turn on. A bluetooth device search will begin. 3. In the device list, tap on “Argox Bluetooth”. Tap Pair. 4. The scanner will make one beep once it’s connected and LED light will turn to solid blue (no blinking) and is ready to scan. Windows: Connect Windows PC(HID) Method 1: ① Read Bluetooth HID (Basic Mode) below(default). ② Scan the pairing code on the charging base, the scanner will be paired and connected to the computer automatically. Method 2: 1. Power on the scanner. Make sure the scanner is discoverable (unpaired). 2. Use your computer’s Bluetooth Settings to connect to the scanner. 3. Open Devices and Printers and select “Add a device”. 4. In the device list, select “Argox Bluetooth”. Click Next. 5. Follow the remaining screens to complete the wizard. 6. The scanner will make one beep once it’s connected and LED light will turn to solid blue (no blinking) and is ready to scan. - 2 - Important Notes: • Make sure the device is in range with bluetooth. • Scanner will power off if there’s no work within 1 minute. • Pressing the scan button will initiate the attempts to connect. Un-Pair Bluetooth : Below two steps to unpair the bluetooth from previous device completely. 1.Scan Un-pair Bluetooth HID , Scanner disconnected from current device and waits for other device to be paired. 2.Remove or Ignore"Argox Bluetooth" from your previous device. Un-Pair the Bluetooth Bluetooth Connection Modes Basic Mode (HID) (default) • NO software installation is needed • Connects to most devices • Scanner interacts with host device like a keyboard *Bluetooth HID(Basic Mode) Application Mode (BLE)(Apple Specific Serial Profile) • For iOS Devices • Software installation is required • If you have an application that supports our scanners, this is the mode Bluetooth BLE - 3 - Application Mode (SPP)(Serial Port Profile) • For Android or Windows • If you have an application that supports our scanners, this is the mode Bluetooth SPP Important Notes: If you want to shift from HID to SPP or BLE, just scan the corresponding command barcode. If you want to shift from SPP or BLE to HID mode, first ignore (or delete) "Argox Bluetooth"→ turn off bluetooth→ scan command. - 4 - Reading Mode: Trigger Reading Continuous Reading Automatic Reading Beep Control: Beep Off Beep On - 5 - Working Mode: Normal Mode: Data will be uploaded after each scan at real time. Normal Mode Store Mode: All scanned data will be stored directly into the memory of the device. Store Mode Output Stored Data: All data entries in the buffer memory can be uploaded after reconnecting to the working station. Uploading the Data Output Total Entry: The gross quantity of the uploaded data entries will be summarized . Total Entry Quantities - 6 - Clear All Memory: All data in the buffer memory will be deleted (Use with caution!!!) Clear All Memory Terminator configuration: *None(default) CR(\r) TAB(\t) CR LF(\r\n) - 7 - Idle Time Scanner will stay awake during the idle time that you set for it and turn to sleep if you haven't used it during the whole idle time. Power off Idle Time- 1min Idle Time- 3 mins Idle Time- 10 mins Idle time - 30 mins - 8 - Keyboard Language: America EN Keyboard French Keyboard Germany Keyboard Italy Keyboard Portugal Keyboard - 9 - Spain Keyboard Turkish Q Keyboard Turkish F Keyboard UK Keyboard Belgium Keyboard Japanese Keyboard For other language keyboards, please contact sales for details - 10 - Get Version: Restore to Factory Set: Step 1, Step 2, Step 3, Step 4, - 11 - Instructions for the base: 一.Data transmission 1. Connect the USB data cable, and the blue light on the base flashes; 2. When the Bluetooth is paired with the Bluetooth on the base, the blue light on the base is steady on; 3, the transmission mode of the base is divided into serial port, USB HID and USB virtual serial port three ways; 4. The transmission mode of the base can be set by bar code or command. 二.charging 1. When the battery is out of power, the red light is on when the scanning gun is put into the base, and the green light is on when it is fully charged; 2. When the battery is fully charged, the green light on the scanning gun is on when the scanning gun is placed in the base; - 12 - RF exposure statement This equipment complies with the FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. FCC Warning 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 1: 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…

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Reference No.: WTX22X08173057W001 Page 2 of 11 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EXHIBIT 2 - EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2 Reference No.: WTX22X08173057W001 Page 3 of 11 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 3 EUT View 4 Reference No.: WTX22X08173057W001 Page 4 of 11 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 5 EUT View 6

Reference No.: WTX22X08173057W001 Page 1 of 11 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn ANNEX EXHIBIT 1 - PRODUCT LABELING Proposed FCC ID Label Format FCC ID: NBF-AS-9400BT Specifications: The label shall be securely affixed to a permanently attached part of the device, in a location where it is visible or easily accessible to the user, and shall not be readily detachable. The label shall be sufficiently durable to remain fully legible and intact on the device in all normal conditions of use throughout the device’s expected lifetime. Proposed Label Location on EUT FCC ID Label Location

Reference No.: WTX22X08173057W001 Page 5 of 11 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EXHIBIT 3 - EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View 1 Solder Board-Component View 1 Reference No.: WTX22X08173057W001 Page 6 of 11 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Solder Board-Component View 2 Solder Board-Component View 3 Reference No.: WTX22X08173057W001 Page 7 of 11 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Solder Board-Component View 4 Solder Board-Component View 5 Reference No.: WTX22X08173057W001 Page 8 of 11 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Solder Board-Component View 6 Antenna View

1. RF Exposure Requirements 1.1 General Information Client Information Applicant: Argox Information Co., Ltd. Address of applicant: 7F, No.126, Lane 235, Baoqiao Rd.,Xindian Dist., New Taipei City, Taiwan, R.O.C. Manufacturer: Argox Information Co., Ltd. Address of manufacturer: 7F, No.126, Lane 235, Baoqiao Rd.,Xindian Dist., New Taipei City, Taiwan, R.O.C. General Description of EUT: Product Name: Barcode Scanner Trade Name ARGOX Model No.: AS-9400BT Adding Model(s): / Rated Voltage: Charging Port: DC5V; Battery: DC3.7V Battery Capacity: 2000mAh FCC ID: NBF-AS-9400BT Equipment Type: Portable device Technical Characteristics of EUT: Bluetooth Bluetooth Version: V5.2 (BLE mode) Frequency Range: 2402-2480MHz RF Output Power: 1.08dBm (Conducted) Data Rate: 1Mbps Modulation: GFSK Quantity of Channels: 40 Channel Separation: 2MHz Type of Antenna: PCB Antenna Antenna Gain: 2.0dBi 1.2 RF Exposure Exemption According to §1.1307(b)(3) and 447498 D04 Interim General RF Exposure Guidance v01, system operating under the provisions of this section shall be operating in a manner that the public is not exposed to radio frequency energy level in excess limit for maximum permissible exposure. Option A: FCC Rule Part 1.1307 (b)(3)(i)(A):The available maximum time-averaged power is no more than 1mW, regardless of separation distance. Option B: FCC Rule Part 1.1307 (b)(3)(i)(B): The available maximum time-averaged power or effective radiated power (ERP), whichever is greater, is less than or equal to the threshold P th (mW) described in the following formula. P th is given by: Option C: FCC Rule Part 1.1307 (b)(3)(i)(C): The minimum separation distance (R in meters) from the body of a nearby person for the frequency (f in MHz) at which the source operates, the ERP (watts) is no more than the calculated value prescribed for that frequency. R must be at least λ/2π, where λ is the free-space operating wavelength in meters. Single RF Sources Subject to Routine Environmental Evaluation RF Source frequency (MHz) Threshold ERP (watts) 0.3-1.34 1,920 R 2 1.34-30 3,450 R 2 /f 2 30-300 3.83 R 2 300-1,500 0.0128 R 2 f 1,500-100,000 19.2R 2 For Multiple RF sources: FCC Rule Part 1.1307(b)(3)(ii): (A) The available maximum time-averaged power of each source is no more than 1 mW and there is a separation distance of two centimeters between any portion of a radiating structure operating and the nearest portion of any other radiating structure in the same device, except if the sum of multiple sources is less than 1 mW during the time-averaging period, in which case they may be treated as a single source (separation is not required). (B) In the case of fixed RF sources operating in the same time-averaging period, or of multiple mobile or portable RF sources within a device operating in the same time averaging period, if the sum of the fractional contributions to the applicable thresholds is less than or equal to 1 as indicated in the following equation. 1.3 Calculated Result Radio Access Technology Min. Frequency Max. Output Power Max. Tune-Up Output Power Antenna Gain Duty Cycle Tune-Up EIRP (MHz) (dBm) (dBm) (dBi) (%) (dBm) Bluetooth 2402 1.08 2.0 2.0 100 4.0 Frequency Option Min. Distance Tune-Up ERP Exposure Limit Ratio Result (MHz) (cm) (dBm) (mW) (mW) Pass/Fail 2402 B 0.5 1.85 1.53 2.79 0.55 Pass Note: 1. ERP=EIRP-2.15dB; EIRP= Output Power + Antenna gain 2. Option A, B and C refers as clause 1.2. 3. For option B, Pth(mW) convert to Exposure Limit(mW); For option C, ERP(W) convert to Exposure Limit(mW). 4. Ratio= Tune-Up ERP(mW)/ Exposure Limit (mW) Mode for Simultaneous Multi-band Transmission: Radio Access Technology Ratio 1 Ratio 2 Simultaneous Ratio Limit Result Pass/Fail -- -- -- -- -- -- Result: Pass

Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Page 1 of 37 TEST REPORT Reference No. .................... : WTX22X08173057W001 FCC ID ................................ : NBF-AS-9400BT Applicant ........................... : Argox Information Co., Ltd. Address.............................. : 7F, No.126, Lane 235, Baoqiao Rd.,Xindian Dist., New Taipei City, Taiwan, R.O.C. Manufacturer ..................... : The same as Applicant Address.............................. : The same as Applicant Product Name ................... : Barcode Scanner Model No.. .......................... : AS-9400BT Standards .......................... : FCC Part 15.247 Date of Receipt sample .... : 2022-08-25 Date of Test........................ : 2022-08-25 to 2022-11-08 Date of Issue ..................... : 2022-11-08 Test Report Form No. ....... : WTX_Part 15_247W Test Result ......................... : Pass Remarks: The results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of approver. Prepared By: Waltek Testing Group (Shenzhen) Co., Ltd. Address: 1/F., Room 101, Building 1, Hongwei Industrial Park, Liuxian 2nd Road, Block 70 Bao'an District, Shenzhen, Guangdong, China Tel.: +86-755-33663308 Fax.: +86-755-33663309 Email: [email protected] Tested by: Approved by: Mike Shi Silin Chen Reference No.: WTX22X08173057W001 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Page 2 of 37 TABLE OF CONTENTS 1. GENERAL INFORMATION ....................................................................................................................................4 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) .........................................................................4 1.2 TEST STANDARDS .................................................................................................................................................5 1.3 TEST METHODOLOGY ...........................................................................................................................................5 1.4 TEST FACILITY ......................................................................................................................................................5 1.5 EUT SETUP AND TEST MODE ..............................................................................................................................6 1.6 MEASUREMENT UNCERTAINTY .............................................................................................................................6 1.7 TEST EQUIPMENT LIST AND DETAILS ...................................................................................................................7 2. SUMMARY OF TEST RESULTS ......................................................................................................................... 10 3. ANTENNA REQUIREMENT ................................................................................................................................. 11 3.1 STANDARD APPLICABLE ..................................................................................................................................... 11 3.2 EVALUATION INFORMATION ................................................................................................................................ 11 4. POWER SPECTRAL DENSITY ........................................................................................................................... 12 4.1 STANDARD APPLICABLE ..................................................................................................................................... 12 4.2 TEST SETUP BLOCK DIAGRAM ........................................................................................................................... 12 4.3 TEST PROCEDURE .............................................................................................................................................. 12 4.4 SUMMARY OF TEST RESULTS/PLOTS ................................................................................................................. 12 5. DTS BANDWIDTH ................................................................................................................................................. 13 5.1 STANDARD APPLICABLE ..................................................................................................................................... 13 5.2 TEST SETUP BLOCK DIAGRAM ........................................................................................................................... 13 5.3 TEST PROCEDURE .............................................................................................................................................. 13 5.4 SUMMARY OF TEST RESULTS/PLOTS ................................................................................................................. 13 6. RF OUTPUT POWER ............................................................................................................................................ 14 6.1 STANDARD APPLICABLE ..................................................................................................................................... 14 6.2 TEST SETUP BLOCK DIAGRAM ........................................................................................................................... 14 6.3 TEST PROCEDURE .............................................................................................................................................. 14 6.4 SUMMARY OF TEST RESULTS/PLOTS ................................................................................................................. 14 7. FIELD STRENGTH OF SPURIOUS EMISSIONS ..............................................................…

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深圳市飞易通科技有限公司 www.feasycom.com Bluetooth antenna of PCB on-board specification 1，Index Item Content Page Remark 1 Index 1 2 Spec Drawing 2 3 Specification 2 4 Antenna On Test Board 3 5 Return Loss 3 6 Radiation Pattern 3 Document Type: 2.4GHZ PCB antenna Document Version: V1.0 Release Date: Aug. 23，2017 Shenzhen Feasycom Co., LTD Telephone: 86-755-27924639 www.feasycom.com 深圳市飞易通科技有限公司 www.feasycom.com 2，Spec Drawing 3，Specification Product Number: 2.4GHZ PCB antenna Sample Photo: A. Electrical Characteristics Frequency 2400 ~ 2500 MHz S.W.R. <=2.0 Gain 2.0 dBi Efficiency ~ 50% Polarization Linear Impedance 50 Ohm B. Material & Mechanical Characteristics Material of Radiator Gold-plated copper C. Environmental Operation Temperature - 40°C ~ + 85°C Storage Temperature - 40°C ~ + 105°C 深圳市飞易通科技有限公司 www.feasycom.com 4，Antenna On Test Board 5, Return Loss 6，Radiation Pattern Radiation Pattern and Gain were dependent on measurement board design. The specification of PCB antenna was measur ed based on the PCB size and installation position as shown in the below figure Test Board. FR4 Thickness 0.8mm 16mm Empty Area 16 x 7.5mm Z X Y Ground Copper 16 x 6mm 50 ohm Feed Line 深圳市飞易通科技有限公司 www.feasycom.com Vertical Horizontal Y - Z Plane Average Gain=1.19 dBi Peak Gain = 2.00 dBi Average Gain = 0.75 dBi Peak Gain= -1.33 dBi Average Gain=-8.7 dBi X - Z Plane Average Gain=-2.91d Bi Peak Gain= -3.71 dBi Average Gain= -8.76dBi Peak Gain= -0.29 dBi Average Gain= -4.19dBi X - Y Plane Average Gain=-0.95 dBi Peak Gain= 0.77 dBi Average Gain= -5.86dBi Peak Gain= 1.35 dBi Average Gain= -2.62 dBi 深圳市飞易通科技有限公司 www.feasycom.com Test Result: Frequency VNA E Total. dB(dB) Efficiency 2400MHz 0.693991 41.07% 2410MHz 1.14338 47.24% 2420MHz 0.223052 40.48% 2430MHz -0.13659 33.93% 2440MHz 0.35326 37.82% 2450MHz 1.039894 42.77% 2460MHz 2.00801 50.67% 2470MHz 0.649809 41.93% 2480MHz -0.215933 36.66% 2490MHz -0.476639 34.62% 2500MHz 0.710741 40.22%

Reference No.: WTX22X08173057W001 Page 9 of 12 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EXHIBIT 4 - TEST SETUP PHOTOGRAPHS Conducted Emission Test Setup Radiation Emission Test Setup (Below 30MHz) Reference No.: WTX22X08173057W001 Page 10 of 12 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Radiation Emission Test Setup (30MHz to 1GHz) Radiation Emission Test Setup (1GHz to 18GHz) Reference No.: WTX22X08173057W001 Page 11 of 12 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Radiation Emission Test Setup (Above 18GHz) Reference No.: WTX22X08173057W001 Page 12 of 12 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn ***** END OF REPORT *****