FCC ID: 2AUJF-25002 Remote control toy

OPERATING INSTRUCTIONS Truck, Controller, USB charger with cable, Two AAA batteries, Lithium battery, Window box package

OPERATING INSTRUCTIONS Lights and Sound Bucket Movements Swing Movements Track Movements Lights and Sound Track Movements Track Movements Power OFF / ON Auto / Demo Function AUTO / DEMO FUNCTION Bucket and model driving control for approximate 20-30 seconds. Product Weight (Bucket, exclude battery) Dozer Blade Loading Bucket Down Bucket Up

8+ Diecast Masters scale models are adult collectibles, not toys. Not intended for children under 8. 2020 2020 7.4V 600mAh Li-Po (Enclosed) BATTERY / USB PARAMETERS Battery specifications:

18650 7.4V 600mAh Li-Po Intelligent USB balance charger with overcharge prtection Input: 5.0V 1-2A Data change in Battery/USB PARAMETERS:

Output: DC 4.2V, 800mA 35M 0.8 km/h 1:24 50 - 65 min. 120 min. 1x7.4V 600mAh AAA size x 2 1035 g max. 0.6 kg / 1.32 lbs INDICATOR LIGHT STATUS AT THE TIME OF CHARGING:

Uncharged state:

Charged state:

Full charging state:

red light always lit Red light always lit

& Green light flashes Red and green light always lit When the battery is fully charged, please remove the USB charger lead promptly Precautions Of Li-Po Batteries 1. Battery can be charged only by originally configured USB charger lead. 2. Be sure to charge with the white Big socket port, not the yellow socket. 3. 7.4V 600mAh Li-Po must be equipped with 5V USB charging plug. 4. Any Li-Po battery with a damaged appearance should NOT be charged to avoid fire hazards from spontaneous combustion. 5. The battery should be charged according to the specified charging time period. Safe Usage Instructions for Li-Po Batteries Li-Po batteries pose a higher danger compared with other batteries. This company does not bear any responsibility resulting from improper usage. DO NOT attempt to charge the Li-Po battery with any charger other than the included original charger. Failure to do so may result in an explosion or fire. DO NOT dismantle, subject to impact, incinerate or reverse the connections of the battery. Avoid metal objects impacting the positive and negative polarities of the battery. Please prevent sharp objects from penetrating the battery to avoid the potential of fire. Please use caution when charging the battery and ensure charging occurs in a visible area. DO NOT leave battery unattended while charging. Battery should be kept out of reach of children to avoid any injury. A degraded battery should not be attempted to be recharged. Battery expansion, deformation, explosion or fire may occur. Degraded batteries should be disposed of properly following regional or national disposal guidelines to ensure protection of the environment. WARNING This product contains small parts and is not intended for children under the age of 8. The remote control requires 2 X 1.5V AAA non-rechargeable batteries and the RC model requires a 7.4 V 600mAh Li-Po battery (included) The RC model motor can generate heat and should not be touched to avoid possible burns. Periodically check the wire, plug, shell and other parts of the charger for wear or damage and discontinue use if detected until repaired or replaced. The RC model should only be charged using the recommended guidelines. The LEDs (Light Emitting Diodes) can emit radiation and should not be pointed directly at the eyes. Aviation restrictions forbid the use of Radio Control devices within a radius of 3 miles or 5000 meters from any airport runway or facility. Do not dismantle, modify or otherwise alter the operation of this product in any manner. Do not operate this product in an unlawful or illegal manner or as to jeopardize the safety of the operator or others. IMPROPER USE OF THIS PRODUCT IMPORTANT NOTICES FCC 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 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. Changes or modifications not expressly approved by the party responsible for compliance could void your authority to operate the equipment. The device has been evaluated to meet general RF exposure requirement, the device can be used in portable exposure condition without restriction. ISED Statement

- English: This device complies with Industry Canada licenseexempt 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. The digital apparatus complies with Canadian CAN ICES-3 (B)/NMB-3(B). radio exempts de licence.

- French: Le prsentappareilestconforme aux CNR d'Industrie Canada applicables aux appareils L'exploitationestautorise aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareildoit accepter tout brouillageradiolectriquesubi, mmesi le brouillageest susceptible d'encompromettre le fonctionnement. This radio transmitter (ISED certification number: 25977-25002) has been approved by Industry Canada to operate with the antenna types listed with the maximum permissible gain indicated. Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device. FULL FUNCTION RADIO CONTROL Lights and Sound Bucket Down Bucket Up INDIVIDUAL MOVEMENT

OPERATING INSTRUCTIONS

OPERATING INSTRUCTIONS DOZER BLADE AND BODY CONTROL MODEL DRIVING CONTROL INSTALLATION OF REMOTE CONTROL MODEL BATTERY INSTALLATION OF REMOTE CONTROL BATTERY Model is equipped with a 7.4V 600m Ah Li-Po battery (includ-

ed). First, twist the buckle to open the battery cover, then correctly connect the battery following the diagram. Place the battery into the compartment. Close the battery cover and twist the buckle to lock the cover. Tighten the cover screw to avoid children easy access. The remote control requires 2 X 1.5V AAA non-rechargeable batteries. Open the battery cover by loosening the cover screw. Place the batteries into the compartment observing the correct polarity. Replace the battery cover and tighten the cover screw. Bucket Up Bucket Down MODEL DRIVING CONTROL Power ON / OFF Automatic Function Left Forward Right Forward Left Backward Right Backward Battery cover Power switch O F F O N Battery compartment Infinite rotation to the left

(press and hold at the same time) Infinite rotation to the right

(press and hold at the same time) REMOTRE CONTROL FREQUENCY PAIRING AND POWER ON This product is equipped with a remote control with a frequency of 2.4GHz. When a user operates the product for the first time, please install batteries into the model and the remote control. Then power on the unit, then the remote control. A series of beeps will indicate that the frequency pairing has been completed and the model is ready to operate. MODEL REMOTE CONTROL POWER SWITCH POWER SWITCH LIGHT AND SOUND CONTROL LIGHT FUNCTIONS SOUND FUNCTIONS 1. Remove rechargeable battery from package and install correctly in machine following included guidelines. 2. The rechargeable battery should be removed from the machine before recharging. 3. Recharge battery only under adult supervision. 4. Do not use rechargeable AAA batteries in the remote control 5. Do not combine old and new AAA batteries in the remote control. 6. Use the same type or brand of new AAA batteries in the remote control 7. Place AAA batteries in the remote control observing the correct polarity 8. Use caution to avoid short-circuit of the battery terminals in the remote control XT30 Power connection port 7.4V 600mAh Li-Po Battery The operating model can generate lights and sounds. Press the sound switch to turn on the lights and sounds, press the switch again to turn them off. Forward Backward We reserve the right to make technical and design-related changes

Diecast Masters Company Limited Room 1801-5, 18/F., King Palace Plaza, 52A Sha Tsui Road, Tsuen Wan, N.T., Hong Kong Date:2020.09.04 Eurofins MET Labs 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern:

We, the undersigned, hereby authorize (Dongguan New Testing Centre Co., Ltd) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Name: Dennis Fong Title: General manager Applicant Company: Diecast Masters Company Limited

Guang Dong Yuli Intelligent Technology Co.,Ltd No.357 Qingfeng Road, Qing Xi, Dongguan City, GuangDong Province, China Date:2020.09.04 Eurofins MET Labs 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (1:24 RC Cat D7E Track-Type Tractor

/ 25002 # 2AUJF-25002#)To Whom It May Concern:

Pursuant to Section 0.459(b) of the Commissions Rules, 47 CFR 0.459(b), the following information is provided in support of the request for long term confidential treatment of the Internal Photographs exhibit. Please contact me if there is any information you may need. Sincerely, Schematics Block diagram Operation description Name: Dennis Fong Title: General maneger Applicant Company: Diecast Masters Company Limited

Room 1801-5, 18/F., King Palace Plaza, 52A Sha Tsui Road, Tsuen Wan, N.T., Hong Kong Diecast Masters Company Limited Date:2020.09.04 MET Laboratories, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (1:24 RC Cat D7E Track-Type Tractor /

25002 # 2AUJF-25002#) To Whom It May Concern:

This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the (Schematics, Block diagram, Operation description, Part list) required to be submitted with this application be permanently withheld from public review. The above documents are company proprietary information that could never get into the possession of your competition. Please contact me if there is any information you may need. Sincerely, Name: Dennis Fong Title: General manager Applicant Company: Diecast Masters Company Limited