2A4AX-ES10SMART WACHT

ES10 Smart Watch Tranya ES10 V20230613 Extended Warranty Activate Within 14 Days 15-MONTH Email: [email protected] tranya.com/pages/register-product For more information, please visit: tranya.com For any assistance, email us [email protected] Call function First of all, make sure that the call switch is turned on. After pairing, you can operate, contact, view call records, and make calls. Phone records Records of incoming calls and incoming calls are save. Heart rate monitoring To monitor your real-time heart rate over a 24-hour period, you can view historical heart rate data. Women's health Period reminders for female users (need to be set in the APP). Sleep monitoring Record details of sleep time and sleep status (view records in the APP) SOS Set up emergency contacts in the app and return emergency calls with one click when needed Settings Dial, brightness, bright screen time, raise wrist screen, shutdown, about, restore factory Settings, APP download Message notification The watch has a message reminder function, which can sync and push calls and phone messages. (Note: The message displayed by the APP is compatible with social software) And more Stopwatch, timer, search phone, flashlight, remote camera, calculator Voice assistant You can use the watch to wake up the phone's voice assistant and control the phone with words. Music Controller The watch can control the music playing in the phone, play/pause/down/before, increase/decrease the volume. (Note: Compatible with the music player, the phone comes with, not compatible with the use of third-party music players.) Status Record details of daily steps, distance and calories. Blood oxygen monitoring Turn on the oxygen monitor and wait until the measurement is complete. During the measurement, the red light lights up for the test Dialing page You can enter the number you want to call, hold down the phone to delete it, or use the watch to answer and end the call. Contact person You can select the corresponding contact card from the mobile APP, select and confirm, and then import it into the watch. (1) Open the Control panel: Swipe down the watch home page from top to bottom (2) View information: Swipe from the bottom up on the home page (3) Enter the main menu: Swipe right on the home page of the watch (Note: Swipe right on other pages to return to the previous page) (4) Open the status screen: On the home screen, swipe left (5) Quick change of watch face: Hold down the home screen for 3 seconds, then you can swipe left or right to select the watch face. (6) Power on: Press and hold for 3 seconds (Power off: When the screen lights up, press and hold the button for 3 seconds, and then confirm the power off) (7) Press the button to return to the home screen. Multiple sports modes (outdoor running, cycling, jumping rope, badminton, table tennis, tennis, mountaineering, hiking, basketball, soccer, baseball, etc.) and other sports modes can also view the sports data (heart rate, speed, duration, calories, step distance). (1) Place the watch on the charger so that the charging contact opens and the back of the watch fits perfectly with the metal contact on the charger. (Charging time: more than 2 hours) (1) Failed to connect to Bluetooth Check whether the operating system is Android 5.0 or iOS 9.0 or later. Check to see if the watch is connected to another phone, and if so, unplug it first. Check whether the Bluetooth of the mobile phone is enabled and works normally. It is recommended to close all programs and re-enable themConnect before Bluetooth; Consult your doctor before starting a new exercise program. Though it Capable of tracking your heart rate, this smartwatch is just meant to help people live their lives A healthier life, under no circumstances, should be used for any medical purpose. Remember to consult your doctor before starting any exercise or diet program. ● Do not place this product and its accessories at extreme temperatures, otherwise it will cause damage and may lead to product failure, fire or explosion. ● Prevent the product from strong impact or turbulence, so as not to damage the product and its accessories, so as to avoid product failure. ● Do not disassemble or modify this product and its accessories. Contact US provides after-sales service when a product fails. Old electrical appliances must not be disposed of with garbage Residual waste, but must be disposed of separately. Disposal place is Public collection points for private use are free. the Owners of old appliances are responsible for bringing them to these places Collection point or similar collection point. It's a little personal Strive to contribute to your recovery of valuable raw materials Disposal of toxic substances. If you experience discomfort or skin irritation while wearing a smartwatch, then We recommend that you try to clean your device. Sometimes it's residue or a foreign object Buildup of substances around your device that could damage your skin. This is also Maybe you're not wearing your watch properly. We propose to ensure Clean and adjust your watch regularly to make it more comfortable to wear. Avoid skin irritation when wearing the watch Put it on and wait two to three days to see if your symptoms ease. If symptom If it persists or worsens, consult your doctor. If you have eczema, allergies, or asthma, you may be more likely to develop asthma Wearables cause skin irritation or allergies. ● If the replacement of the battery type is incorrect, improper handling, there is a risk of explosion Throwing the battery in a fire or a hot oven, or mechanically crushing or cutting the battery, that Can cause an explosion; . ● Place the battery in a very high temperature environment Can cause explosion or flammable liquid or gas leakage; Batteries under extremely low air pressure may cause an explosion or explosion Leakage of flammable liquids or gases. (2) Messages are not notified (3) How do I synchronize data? (4) How to view the watch version, upg…

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Shenzhen Quanya Trading Co.,Ltd {Applicant Address} Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 7/10/2024 U.S. Agent Designation Shenzhen Quanya Trading Co.,Ltd acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2A4AX-ES10): Name and company of U.S. agent: Formates LLC Physical U.S. address of agent: 1400 Hudson St, Hoboken, New Jersey, 07030, USA FRN of U.S. agent: 0033456468 Email address of U.S. agent: [email protected] Formates LLC acknowledges their obligation to accept service of process on behalf of Shenzhen Quanya Trading Co.,Ltd Shenzhen Quanya Trading Co.,Ltd with the FRN 0031855851 accepts its obligation 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. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. Sincerely, Signature Jane Chen {Title} Shenzhen Quanya Trading Co.,Ltd Signature Abi Aribisala Project Manager Formates LLC 48_[mo del] US_Agent_2.911(d)(7) - U, V0 5

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 4 EXTERIOR PHOTOGRAPHS OF EUT Fig.1 Fig.2 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 4 Fig.3 Fig.4 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 3 of 4 Fig.5 Fig.6 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 4 of 4 Fig.7

Label Location FCC ID: 2A4AX-ES10

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 4 INTERIOR PHOTOGRAPHS OF EUT Fig.1 Fig.2 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 4 Fig.3 Fig.4 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 3 of 4 Fig.5 Fig.6 Bluetooth antenna Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 4 of 4 Fig.7

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 3 RADIO FREQUENCY EXPOSURE Limit According to section B.4 of 447498 D04 Interim General RF Exposure Guidance v01 SAR-based thresholds are derived based on frequency, power, and separation distance of the RF source. The formula defines the thresholds in general for either available maximum time-averaged power or maximum time-averaged ERP, whichever is greater. If the ERP of a device is not easily determined, such as for a portable device with a small form factor, the applicant may use the available maximum time-averaged power exclusively if the device antenna or radiating structure does not exceed an electrical length of λ/4. As for devices with antennas of length greater than λ/4 where the gain is not well defined, but always less than that of a half-wave dipole (length λ/2), the available maximum time-averaged power generated by the device may be used in place of the maximum time-averaged ERP, where that value is not known. The separation distance is the smallest distance from any part of the antenna or radiating structure for all persons, during operation at the applicable ERP. In the case of mobile or portable devices, the separation distance is from the outer housing of the device where it is closest to the antenna. The SAR-based exemption formula of § 1.1307(b)(3)(i)(B), repeated here as Formula (B.2), applies for single fixed, mobile, and portable RF sources with available maximum time-averaged power or effective radiated power (ERP), whichever is greater, of less than or equal to the threshold Pth (mW). This method shall only be used at separation distances from 0.5 cm to 40 cm and at frequencies from 0.3 GHz to 6 GHz (inclusive). Pth is given by Formula (B.2). Where and f is in GHz, d is the separation distance (cm), and ERP 20cm is per Formula (B.1). Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 3 The example values shown in Table B.2 are for illustration only. Frequency (MHz) Distance (mm) 5 10 15 20 25 30 35 40 45 50 300 39 65 88 110 129 148 166 184 201 217 450 22 44 67 89 112 135 158 180 203 226 835 9 25 44 66 90 116 145 175 207 240 1900 3 12 26 44 66 92 122 157 195 236 2450 3 10 22 38 59 83 111 143 179 219 3600 2 8 18 32 49 71 96 125 158 195 5800 1 6 14 25 40 58 80 106 136 169 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 3 of 3 Conducted Power Results Test Mode Antenna Frequency[MHz] Result[dBm] DH5 Ant1 2402 -4.93 DH5 Ant1 2441 -4.28 DH5 Ant1 2480 -4.45 2DH5 Ant1 2402 -4.54 2DH5 Ant1 2441 -3.94 2DH5 Ant1 2480 -4.23 3DH5 Ant1 2402 -4.10 3DH5 Ant1 2441 -3.42 3DH5 Ant1 2480 -3.62 Manufacturing tolerance GFSK (Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) -5.5 -5.0 -5.0 Tolerance ±(dB) 1 1 1 π/4-DQPSK (Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) -5 -4.5 -4.5 Tolerance ±(dB) 1 1 1 8-DPSK (Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) -4.5 -4 -4 Tolerance ±(dB) 1 1 1 Results Test Mode Max Conducted Tune Up Power(dBm) Max of ERP and Conducted Power including Tune Up (dBm) Max of ERP and Conducted Power including Tune Up (mW) Exemption Limit(mW) GFSK -4 -4.0 0.40 3 π/4-DQPSK -3.5 -3.5 0.45 3 8DPSK -3 -3.0 0.50 3 Max of ERP and Conducted Power including Tune Up (dBm) = Max Conducted Tune Up Power(dBm) and Max Conducted Tune Up Power(dBm) + Antenna Gain(dBi)-2.15), whichever is greater. The antenna gain of the EUT for BT is -4.65dBi (Max). the Maximum Eirp is used for Routine Evaluation Exemption according to B.4 of 447498 D04 Interim General RF Exposure Guidance v01. So, the SAR evaluation is not required.

Shenzhen Qianmu CommunicationT echnology Co.,Ltd. Focus on antenna s olutions, design and p roduction client：DOOGEE Project：D16 date：2023.11.05 versions：A1 Radio frequency：QIU ZHI YUAN Shenzhen Qianmu CommunicationTechnology Co.,Ltd. Table of Contents 1. testing environment 2.Description of previous debugging records 3. Matching circuit specification 4.Active test data 5.Conduction test data 6.Call current acoustic simulation test 7.Environmental treatment specification 8. GPS/WIFI/BT passive parameter 9. GP S/WIFI/BT measured effect 10 .summary Test environment Test items e quipment 1. S parameter （S-parameter） 1.Return loss（Return Loss） 2.VSWR （VSWR） Network analyzers： Agilent E5071B HP 8753D 2.Activetesting （Active ） 1. Transmit Power (TRP) 2.Receive Sensitivity (TIS) 3. Frequency error 4.The screen is off and on 1. dark room：ETS 7x4x3 m (3D) Chamber ETS5x3x3m (3D)Chamber 2.Comprehensive Tester: Agilent 8960 E5515B × 2 StarPoint SP6011 3.Passive testing （ Passive） 1.（ Gain） 2.（Efficiency） 1. dark room：ETS 7x4x3 m (3D) Chamber ETS5x3x3m (3D)Chamber 2. Network analyzers：Agilent E5071B HP 8753D Description of previous debugging records dateversionsDebug record description 2023-11-02 T:AFPC sample, test prototype typeBluetooth watch Plate typemainboard Antenna profile Antenna state Antenna state Antenna form Design area Matching change Bluetooth antenna BT2.4GHz~2.5GHzFPC sampleMonopoleholdernot have Prototype status Debugging machine Environment al treatment Debugging instruction of the whole machine Matching circuit -BT antenna ANT PA The original match was not changed NF 0Ω0Ω Bluetooth antenna efficiency Frequency ID1 2 3 4 5 6 7 8 9 10 11 Frequency (MHz) 2400.02410.02420.02430.02440.02450.02460.02470.02480.02490.02500.0 Point Values Ant. Port Input Pwr. (dBm) 0.000.000.000.000.000.000.000.000.000.000.00 Tot. Rad. Pwr. (dBm) -9.64-9.72-9.68-9.50-9.48-9.18-9.25-9.46-9.43-9.29-9.22 Peak EIRP (dBm) -4.84-4.91-4.94-4.91-4.91-4.65-4.82-5.13-5.11-4.81-4.66 Directivity (dBi) 4.804.814.744.594.564.524.444.334.324.474.56 Efficiency (dB) -9.64-9.72-9.68-9.50-9.48-9.18-9.25-9.46-9.43-9.29-9.22 Efficiency (%) 10.9010.7010.8011.2011.3012.1011.9011.3011.4011.8012.00 Gain (dBi) -4.84-4.91-4.94-4.91-4.91-4.65-4.82-5.13-5.11-4.81-4.66 NHPRP ±Pi/4 (dBm) -11.35-11.42-11.40-11.23-11.20-10.88-10.92-11.09-11.03-10.85-10.76 NHPRP ±Pi/6 (dBm) -12.97-13.04-13.02-12.85-12.82-12.50-12.56-12.75-12.71-12.54-12.43 NHPRP ±Pi/8 (dBm) -14.13-14.20-14.19-14.01-13.99-13.67-13.74-13.93-13.90-13.72-13.60 Upper Hem. PRP (dBm) -13.41-13.47-13.46-13.32-13.33-13.06-13.16-13.39-13.39-13.28-13.24 Lower Hem. PRP (dBm) -12.01-12.10-12.05-11.83-11.78-11.46-11.52-11.71-11.67-11.50-11.42 Upper Hem. PRP (%) 4.564.504.514.664.654.944.834.584.584.704.75 Lower Hem. PRP (%) 6.296.176.246.556.637.157.056.756.817.097.21 Matching circuit -BT antenna： Test: Use APP to find the actual test of the bracelet Indoor test: APP search bracelet straight line test 40m Shenzhen Qianmu CommunicationTechnology Co.,Ltd. Prompt note Hint: I. This data only refers to the data generated by the prototype provided by the customer, and does not represent the final mass production status of the customer; 2. Please carefully confirm the description of matching circuit modification and environmental treatment in our report; Iii. Please provide trial production prototype to our company for secondary verification before mass production; Please inform us in advance of material replacement, software update and environmental treatment. Iv. If the customer needs the third party to retest, or send the customer to test, please come to our company for verification before sending the prototype; To prevent the difference between the machine and the test machine; V: Our company does not accept the machine data other than our debugging and other dark room test data, but you can refer to it, except the certification dark room. If there is any difference in data, all the reasons will be based on the commissioning machine. Shenzhen Qianmu CommunicationTechnology Co.,Ltd. Thank you! All information contained in this report is copyrighted by our company and should not be distributed to third parties without our permission

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 1 of 46 Appendix Test Data for BT(BDR/EDR) (Conducted Measurement) Product Name: SMART WACHT Trade Mark: N/A Test Model: ES10 FCC ID: 2A4AX-ES10 Environmental Conditions Temperature: 23.8°C Relative Humidity: 58% ATM Pressure: 100.0 kPa Test Engineer: Allen Lai Supervised by: Hugo Chen NOTE N/A Appendix A: 20dB Emission Bandwidth Test Result TestMode Antenna Frequency[MHz] 20db EBW[MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH5 Ant1 2402 0.969 2401.544 2402.513 --- --- DH5 Ant1 2441 1.023 2440.481 2441.504 --- --- DH5 Ant1 2480 0.960 2479.550 2480.510 --- --- 2DH5 Ant1 2402 1.329 2401.349 2402.678 --- --- 2DH5 Ant1 2441 1.290 2440.382 2441.672 --- --- 2DH5 Ant1 2480 1.317 2479.355 2480.672 --- --- 3DH5 Ant1 2402 1.287 2401.370 2402.657 --- --- 3DH5 Ant1 2441 1.296 2440.367 2441.663 --- --- 3DH5 Ant1 2480 1.302 2479.367 2480.669 --- --- Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 2 of 46 Test Graphs DH5-Ant1-2402 DH5-Ant1-2441 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 3 of 46 DH5-Ant1-2480 2DH5-Ant1-2402 2DH5-Ant1-2441 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 4 of 46 2DH5-Ant1-2480 3DH5-Ant1-2402 3DH5-Ant1-2441 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 5 of 46 3DH5-Ant1-2480 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 6 of 46 Appendix B: Occupied Channel Bandwidth Test Result TestMode Antenna Frequency[MHz] OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH5 Ant1 2402 0.87978 2401.5748 2402.4546 --- --- DH5 Ant1 2441 0.89077 2440.5728 2441.4636 --- --- DH5 Ant1 2480 0.88015 2479.5744 2480.4545 --- --- 2DH5 Ant1 2402 1.1833 2401.4231 2402.6064 --- --- 2DH5 Ant1 2441 1.1811 2440.4259 2441.6070 --- --- 2DH5 Ant1 2480 1.1800 2479.4261 2480.6061 --- --- 3DH5 Ant1 2402 1.1897 2401.4224 2402.6121 --- --- 3DH5 Ant1 2441 1.1756 2440.4316 2441.6072 --- --- 3DH5 Ant1 2480 1.1728 2479.4320 2480.6048 --- --- Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 7 of 46 Test Graphs DH5-Ant1-2402 DH5-Ant1-2441 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 8 of 46 DH5-Ant1-2480 2DH5-Ant1-2402 2DH5-Ant1-2441 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 9 of 46 2DH5-Ant1-2480 3DH5-Ant1-2402 3DH5-Ant1-2441 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 10 of 46 3DH5-Ant1-2480 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 11 of 46 Appendix C: Maximum peak conducted output power Test Result Test Mode Antenna Frequency[MHz] Conducted Peak Power[dBm] Conducted Limit[dBm] Verdict DH5 Ant1 2402 -4.93 ≤20.97 PASS DH5 Ant1 2441 -4.28 ≤20.97 PASS DH5 Ant1 2480 -4.45 ≤20.97 PASS 2DH5 Ant1 2402 -4.54 ≤20.97 PASS 2DH5 Ant1 2441 -3.94 ≤20.97 PASS 2DH5 Ant1 2480 -4.23 ≤20.97 PASS 3DH5 Ant1 2402 -4.10 ≤20.97 PASS 3DH5 Ant1 2441 -3.42 ≤20.97 PASS 3DH5 Ant1 2480 -3.62 ≤20.97 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 12 of 46 Test Graphs DH5-Ant1-2402-PASS DH5-Ant1-2441-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 13 of 46 DH5-Ant1-2480-PASS 2DH5-Ant1-2402-PASS 2DH5-Ant1-2441-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 14 of 46 2DH5-Ant1-2480-PASS 3DH5-Ant1-2402-PASS 3DH5-Ant1-2441-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 15 of 46 3DH5-Ant1-2480-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 16 of 46 Appendix D: Carrier frequency separation Test Result TestMode Antenna Frequency[MHz] Result[MHz] Limit[MHz] Verdict DH5 Ant1 Hop 0.996 ≥0.682 PASS 2DH5 Ant1 Hop 1.012 ≥0.886 PASS 3DH5 Ant1 Hop 1.166 ≥0.868 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 17 of 46 Test Graphs DH5-Ant1-Hop-PASS 2DH5-Ant1-Hop-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 18 of 46 3DH5-Ant1-Hop-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 19 of 46 Appendix E: Time of occupancy Test Result TestMode Antenna Frequency[MHz] BurstWidth [ms] TotalHops [Num] Result[s] Limit[s] Verdict DH5 Ant1 Hop 2.885 90 0.26 ≤0.4 PASS 2DH5 Ant1 Hop 2.891 80 0.231 ≤0.4 PASS 3DH5 Ant1 Hop 2.892 130 0.376 ≤0.4 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 20 of 46 Test Graphs DH5-Ant1-Hop-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 21 of 46 2DH5-Ant1-Hop-PASS 3DH5-Ant1-Hop-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 22 of 46 Appendix F: Number of hopping channels Test Result TestMode Antenna Frequency[MHz] Result[Num] Limit[Num] Verdict DH5 Ant1 Hop 79 ≥15 PASS 2DH5 Ant1 Hop 79 ≥15 PASS 3DH5 Ant1 Hop 79 ≥15 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 23 of 46 Test Graphs DH5-Ant1-Hop-PASS 2DH5-Ant1-Hop-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 24 of 46 3DH5-Ant1-Hop-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 Report No.: TZ240605861-BT Page 25 of 46 Appendix G: Band edge measurements Test Result TestMode Antenna ChName Frequency[MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5 Ant1 Low 2402 -5.60 -49.78 ≤-25.6 PASS DH5 Ant1 High 2480 -5.25 -49.27 ≤-25.25 PASS DH5 Ant1 Low Hop_2402 -6.12 -50.48 ≤-26.12 PASS DH5 Ant1 High Hop_2480 -5.06 -49.6 ≤-25.06 PASS 2DH5 Ant1 Low 2402 -6.34 -50.01 ≤-26.34 PASS 2DH5 Ant1 High 2480 -6.31 -49.63 ≤-26.31 PASS 2DH5 Ant1 Low Hop_2402 -8.79 -50.97 ≤-28.79 PASS 2DH5 Ant1 Hi…

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Report No.: TZ240605861-BT Page 1 of 37 FCC TEST REPORT Test report On Behalf of Shenzhen Quanya Trading Co.,Ltd For SMART WACHT Model No.: ES10 FCC ID: 2A4AX-ES10 Prepared for : Shenzhen Quanya Trading Co.,Ltd 5th Floor, Building 19, Majialong Industrial Zone, Daxin Road, Nantou Street, Nanshan District, Shenzhen, Guangdong, China Prepared By : Shenzhen Tongzhou Testing Co.,Ltd 1th Floor, Building 1, Haomai High-tech Park, Huating Road 387, Dalang Street, Longhua, Shenzhen, China Date of Test: 2024/6/14 ~ 2024/6/23 Date of Report: 2024/6/24 Report Number: TZ240605861-BT The test report apply only to the specific sample(s) tested under stated test conditions It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: TZ240605861-BT Page 2 of 37 TEST RESULT CERTIFICATION Applicant’s name ................. : Shenzhen Quanya Trading Co.,Ltd Address ................................. : 5th Floor, Building 19, Majialong Industrial Zone, Daxin Road, Nantou Street, Nanshan District, Shenzhen, Guangdong, China Manufacture's Name ............ : Shenzhen Doogee Hengtong Technology CO,.LTD Address ................................. : B,2/F, Building A4, Silicon Valley Power Digital Industrial Park, No.22,Longhua New District, Shenzhen, China Product description Trade Mark ................................ : N/A Product name ............................ : SMART WACHT Model and/or type reference : ES10 Standards ............................. : FCC Rules and Regulations Part 15 Subpart C Section 15.247 ANSI C63.10: 2013 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Tongzhou Testing Co.,Ltd is acknowledged as copyright owner and source of the material. Shenzhen Tongzhou Testing 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. Date of Test ........................................... : Date (s) of performance of tests ............. : 2024/6/14 ~ 2024/6/23 Date of Issue .......................................... : 2024/6/24 Test Result ............................................. : Pass Testing Engineer : (Allen Lai) Technical Manager : (Hugo Chen) Authorized Signatory : (Andy Zhang) Report No.: TZ240605861-BT Page 3 of 37 Revision History Revision Issue Date Revisions Revised By 00 2024/6/24 Initial Issue Andy Zhang Report No.: TZ240605861-BT Page 4 of 37 TABLE OF CONTENTS 1 GENERAL INFORMATION ................................................................................................ 5 1.1 Description of Device (EUT) ................................................................................................... 5 1.2 Wireless Function Tested in this Report ................................................................................. 5 1.3 EUT configuration ................................................................................................................... 6 1.4 Description of Test Facility ...................................................................................................... 6 1.5 Statement of the Measurement Uncertainty ............................................................................ 6 1.6 Measurement Uncertainty ....................................................................................................... 7 1.7 Description of Test Modes ...................................................................................................... 7 1.8 Frequency of Channels........................................................................................................... 7 2 TEST METHODOLOGY ..................................................................................................... 8 2.1 EUT Configuration .................................................................................................................. 8 2.2 EUT Exercise ......................................................................................................................... 8 2.3 Test Sample ........................................................................................................................... 8 3 SYSTEM TEST CONFIGURATION .................................................................................... 9 3.1 Justification ............................................................................................................................. 9 3.2 EUT Exercise Software........................................................................................................... 9 3.3 Special Accessories ............................................................................................................... 9 3.4 Block Diagram/Schematics ..................................................................................................... 9 3.5 Equipment Modifications ......................................................................................................... 9 3.6 Test Setup .............................................................................................................................. 9 4 SUMMARY OF TEST RESULTS ...................................................................................... 10 5 MEASUREMENT RESULTS ............................................................................................ 11 5.1 Maximum Peak Conducted Output Power ............................................................................ 11 5.2 Frequency Separation and 20 dB Bandwidth ........................................................................ 12 5.3 Number of Hopping Frequency ............................................................................................. 13 5.4 Time of Occupancy (Dwell Time) .......................................................................................... 14 5.5 Conducted Spurious Emissions…

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Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 2 TEST SETUP PHOTOS OF THE EUT Conducted Emission Radiated Emission Below 1GHz Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2A4AX-ES10 This report shall not be reproduced except in full, without the written appr…

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