2AX2N-LX-XG-TDog Training Collar - Transmitter

Product Specification 1. Product Name：Dog Trainer Collar-Transmitter Model: LX-XG-T , Product Name：Dog Trainer Collar-Receiver Model: LX-XG-R 2.Product Numbers: ZD-XG001 3.Version: V1.1 4.Manufacturer: Shenzhen Zhongdianhexin Technology Co., Ltd. Version Date Version update record Approved V1.0 Basic Function Contents 一、Overview 二、Product Specifications 三、Environmental conditions 四、Electrical Characteristics 1、Input Characteristic 2、Output Characteristics 3、Protection Characteristics 4、Control Characteristics 五、Electrical Schematic Diagram 六、Environmental test requirements 七：FCC Caution: 一、Product Description 二、Product Image LX-XG-T LX-XG-R Product Description: The dog training device adopts dual main control MCU, which can realize the functions of vibration, electric shock, recording and playback, and the function of multi-mode training for pets. Using the master MCU, the handheld terminal can be paired with multiple receivers, realizing the purpose that a single remote control device can control multiple pets. Features: 1.Using smart chip technology and multiple protection circuits, the lithium battery is charged by the lithium battery charging IC, and the voltage of the lithium battery is converted from the LDO to the voltage required by the system. 2.The handheld segment LCD displays the current working mode, the intensity of the electric shock, the power of the handheld segment and the receiving end, channels and other information. 3.A single high-brightness LED indicates the working status of the circuit. 4.The handheld section is designed with a safety lock to avoid manipulation. 5.The input interface adopts the international general Micro USB. 二、Product Specifications 三、Environmental conditions Serial numbe r Project Technical index Unit Mark 1 Operating temperature -10-65 °C 2 Storage temperature -40－+70 °C 3 Relative humidity 20%－90% 4 Cooling method Natural air cooling 四、Electrical Characteristics 1 Input Characteristics Item Project Technology Requirement Unit Mark 1.1 Rated input voltage 5V Vdc 1.2 Input voltage range 4.5-5.5 Vdc 1.3 Maximum input current ≤0.31 A 2 Output Characteristics Item Project Technology Requirement Unit Mark 2.1 Audio output power 0.5 W 2.2 Maximum output current of electric shock ≤1 MA 2.3 Vibration motor rated speed 16000rpm±2500 rpm Input Current Input voltage range working frequency Mark 310MA± 10MA 4.5V- 5.5VDC 433.301Mhz 五、Physical Picture PCB layout diagram and product internal space diagram 六：Environmental Test Requirements Item Test Project Test Conditions Test Items 1 High temperature storage test 1 2 hours at 70°C 2, No packaging, no electricity 1 .Exterior 2 .Electrical performance (recovery at room temperature for two hours, normal work) 2 Low temperature storage test 1 －40±5°C, 2 hours 2 No packaging, no electricity 1 .Exterior 2 . Electrical performance (recovery at room temperature for two hours, normal work) 3 High temperature work test 1 Under rated conditions 2 Environment temperature 40°C 1. The switch function is normal 2 . Normal performance 4 Low temperature work test 1 Under rated conditions 2 Environment temperature 10°C 1 .Device appearance 2 .Normal performance 5 Vibration test It can withstand random vibrations of 5 to 500 Hz in three mutually perpendicular directions. The acceleration spectrum density in the frequency range of 5 to 10 Hz is 10 m2/s3, the acceleration spectrum density in the frequency range of 10 to 200 Hz is 3 m2/s3, and the frequency is 200 to 500 Hz. The range of acceleration spectrum density is 1m2/s3, 20 minutes in each direction 6 Aging Product aging is above 2H 七、FCC Caution: 贵气却需要三Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the 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. 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 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.代以上的培养。孔子说“富而不骄，莫若富而好礼。” 如，但是我们

C5266091_X10_Ed.2 Shenzhen Zhongdianhexin Technology Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Subject: Request for Confidentiality FCC ID: 2AX2N-LX-XG-T To Whom It May Concern, Date: 2020-12-23 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 Short-Term Confidentiality Confidentiality NO TE ID Label/Location No No Attestation Statement No No External Photos No 因 Block Diagram 区 口 Schematics 区l D Test Reoort No No Test Setup Photos No 因 User's Manual 口 NOTE! 因 Internal Photos 口NOTE1 区 Parts List / Tune Up 口 RF Exoosure Info No No Operational Description 区 亡］ Cover Letter(s) No No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALl1Y, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. 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. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of __liill_ days from the date of the Grant of Equipment Authorization and prior to marketing. 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. 1/1 口

External Photos FCC ID: 2AX2N-LX-XG-T

LX-XG-T FCC ID:2AX2N-LX-XG-T DC 5V

Internal Photos FCC ID: 2AX2N-LX-XG-T A7139 STM8L052C6T6

Page: 1 of 37 TEST REPORT Report No. ...................................... : CHTEW20110166 Report Verification: Project No.................................： SHT2010072301EW FCC ID ............................................. : 2AX2N-LX-XG-T Applicant’s name ........................... : Shenzhen Zhongdianhexin Technology Co., Ltd. Address ............................................. : 2nd Floor, Zhongkong Building, Hengfeng Industrial Town, No.739 Zhoushi Road, Bao'an District, Shenzhen Test item description .................... : Dog Training Collar - Transmitter Trade Mark ....................................... : - Model/Type reference ....................... : LX-XG-T Listed Model(s) ................................. : - Standard ......................................... : FCC CFR Title 47 Part 15 Subpart C Section 15.231 Date of receipt of test sample..........: Oct.28, 2020 Date of testing.............................: Oct.28, 2020- Nov.26, 2020 Date of issue...............................: Nov.27, 2020 Result .................. ........................: PASS Compiled by ( Position+Printed name+Signature): File administrator Echo Wei Supervised by (Position+Printed name+Signature): Project Engineer Kiki Kong Approved by (Position+Printed name+Signature): RF Manager Hans Hu Testing Laboratory Name ............. : Shenzhen Huatongwei International Inspection Co., Ltd. Address ............................................. : 1/F, Bldg 3, Hongfa Hi-tech Industrial Park, Genyu Road, Tianliao, Gongming, Shenzhen, China Shenzhen Huatongwei International Inspection Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Huatongwei International Inspection Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen Huatongwei International Inspection Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. The test report merely correspond to the test sample. Report No.: CHTEW20110166 Page: 2 of 37 Issued: 2020-11-27 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V02 (2019-10) Contents 1. TEST S T A N D A R D S AND R E P O R T V E R S I O N 3 1.1. Test Standards 3 1.2. Report version 3 2. TEST DESCRIPTION 4 3. SUMMARY 5 3.1. Client Information 5 3.2. Product Description 5 3.3. Radio Specification Description 5 3.4. Testing Laboratory Information 5 4. TEST CONFIGURATION 6 4.1. Test frequency list 6 4.2. Test mode 6 4.3. Support unit used in test configuration and system 6 4.4. Testing environmental condition 7 4.5. Measurement uncertainty 7 4.6. Equipment Used during the Test 8 5. TEST CONDITIONS AND RESULTS 10 5.1. Antenna Requirement 10 5.2. AC Conducted Emission 11 5.3. 20dB bandwidth 14 5.4. 99% Occupied Bandwidth 16 5.5. Transmission Time 18 5.6. Duty Cycle Corrected Factor 20 5.7. Radiated field strength of the fundamental signal 22 5.8. Radiated Spurious Emission 24 6. TEST SETUP PHOTOS 30 7. EXTERANAL AND INTERNAL PHOTOS 32 Report No.: CHTEW20110166 Page: 3 of 37 Issued: 2020-11-27 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V02 (2019-10) 1. TEST STANDARDS AND REPORT VERSION 1.1. Test Standards The tests were performed according to following standards: ‒ FCC Rules Part 15.231(a): Periodic operation in the band 40.66–40.70 MHz and above 70 MHz. ‒ ANSI C63.10:2013: American National Standard for Testing Unlicensed Wireless Devices 1.2. Report version Revision No. Date of issue Description N/A 2020-11-27 Original Report No.: CHTEW20110166 Page: 4 of 37 Issued: 2020-11-27 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V02 (2019-10) 2. TEST DESCRIPTION Report clause Test Items Standard Requirement Result 5.1 Antenna Requirement 15.203 PASS 5.2 AC Conducted Emission 15.207 PASS 5.3 20dB Bandwidth 15.231(c) PASS 5.4 99% Occupied Bandwidth - PASS*1 5.5 Transmission time 15.231(a)(1) PASS 5.6 Duty cycle corrected factor - PASS 5.7 Field strength of the Fundamental signal 15.231(b) PASS 5.8 Radiated Spurious Emission 15.231(b)/15.205/15.209 PASS Note: ‒ The measurement uncertainty is not included in the test result. ‒ *1: No requirement on standard, only report these test data. Report No.: CHTEW20110166 Page: 5 of 37 Issued: 2020-11-27 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V02 (2019-10) 3. SUMMARY 3.1. Client Information Applicant: Shenzhen Zhongdianhexin Technology Co., Ltd. Address: 2nd Floor, Zhongkong Building, Hengfeng Industrial Town, No.739 Zhoushi Road, Bao'an District, Shenzhen Manufacturer: Shenzhen Zhongdianhexin Technology Co., Ltd. Address: 2nd Floor, Zhongkong Building, Hengfeng Industrial Town, No.739 Zhoushi Road, Bao'an District, Shenzhen 3.2. Product Description Name of EUT: Dog Training Collar - Transmitter Trade Mark: - Model No.: LX-XG-T Listed Model(s): - Power supply: DC 3.7V Battery Information: 3.7V 300mAh 1.11Wh Hardware version: V006 Software version: V1.00 3.3. Radio Specification Description Operation frequency: 433.301MHz Modulation: FSK Channel number: 1 Antenna type: Spring antenna Antenna gain: -1.5dBi 3.4. Testing Laboratory Information Laboratory Name Shenzhen Huatongwei International Inspection Co., Ltd. Laboratory Location 1/F, Bldg 3, Hongfa Hi-tech Industrial Park, Genyu Road, Tianliao, Gongming, Shenzhen, China Qualifications Type Accreditation Number CNAS L1225 A2LA 3902.01 FCC 762235 Canada 5377A Report No.: CHTEW20110166 Page: 6 of 37 Issued: 2020-11-27 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V02 (2019-10) 4. TEST CONFIGURATION 4.1. Test frequency list According to section ANSI C63.10 section 5.6.1, Measurements of unlicensed wireless devices shall be performed and, if required, reported for each band in which the EUT can be operated with the…

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TEST SETUP PHOTOS Radiated Emission FCC ID: 2AX2N-LX-XG-T AC Conducted Emission