2ATCD-TES008TIMEMORE BLACK MIRROR 2 COFFEE WEIGHING PANEL

User' s Manual TIMEMORE BLACK MIRROR 2 COFFEE WEIGHING PANEL B C 1 A D 2 3 Package contents & functions The product needs to be installed before using. The components include in this package: Base×1 （including the connecting piece/screw） Bracket ×1 Dripper Holder ×1 Silicone Pad ×1 TYPE-C Cable ×1 Up/Down Adjustable Knob (Use the large knob for adjustments) Power Button TYPE-C Charging Port A B C E D 2 3 1 E Please remove the protection pads as the picture in RED. The dripper bracket includes a dripper rod and a dripper holder for self-installing and dismantling. Detailed instructions are in the following section. LoosenTighten The Installation and Usage of Dripper Bracket Fastening the large knob 2. Loosen the large side knob to move the dripper holder freely to adaprt to dierent height combinations of the dripper and the coee server. After the height is adjusted to the proper height, the knob needs to be securely tightened. 1. The dripper holder can be easily installed and removed. Please remove the silicone pad before installation. The connecting piece/screw on the back of the base is fixed and should not be pulled out. Insert the rod into the hole as shown, fix and tighten the screw below the connecting piece to fix the bracket (see the figure below). 3. When the dripper holder is locked, it can still rotate freely from the middle position to the left and right. Do not exceed the angle range. knob Lock PS: The sticker on the panel when shipped marks each function and description of each key. It can be removed after you are familiar with the operations. Introduction to Buttons and Display Area Power/Tare Button: Press to power on Short press to tare Long press 2 seconds to power o Timer Button: Short press to start/pause timer Press for 1 second to reset timer Press for 5 seconds to turn on/o the beep Quick press 8 times to turn on/o auto timer mode Time: Max recording time is 59m:59s Flow Rate: The current speed of water injection Weight of Coee: The weight of coee after extraction Weight of Total Water: Total water injection weight during extraction Battery Indicator: Shows remaining power level Connection IndicatorShows if it is connected with Application Sound Indicator Auto Timer Indicator 2 3 4 5 6 7 8 9 10 1 2789105 346 1 The Display of Dual Coee Weights The mode is based on ONLY regular mode which is when the device is NOT connected with App or Mini Program. Auto Timer Mode The weight will go to zero. As you add water the scale will sense the weight and the timer will start timing your brew. If the brewing equipment is removed from the scale the timer will stop and the display will show the time of the brew and the weight. If you place the brewing equipment back on the scale to add more water, short press the timer button to continue the timer and weighing functions. Short press the timer button again and the timer will stop. Long press the timer button to clear the display to start a new pour over. 0102 0304 To turn on/o Auto Timer mode, press the timer button 8 times until you hear the beep.The letter A will appear on the display when the Auto Timer Mode is on. Prepare brewing equipment and place on the scale. Add the coee. Short press the timer button once. The display will count down 3, 2, 1. 5 Weight of extracted coee Total weight of water injection 6 Specification Note 01. Product Name: TIMEMORE BLACK MIRROR 2 Coee Weighing Panel 02. Measure range: 0.5g-2000g 03. Storage temperature: -10 to 55 04. Use temperature: Surface -10 to 60 With silicone pad : -20 to 100 05. Key mode: Capacitive touch ( no need to press hard ) 06. Assistive Indicator: built-in buzzer 07. Connection: 2.4GHZ Bluetooth wireless connection compatible for Bluetooth 4.2 08. Battery: Built-in 2300mAh Lithium lon rechargeable battery standard Voltage: 3.7V Voltage range: 3.4V - 4.25V 09. Charge: 5V DC/1A with TYPE-C cable Built-in Smart system to control battery charge. Adaptor is not included. Type of adaptor: 220VAC / 110VAC Out put: 5V/1A 10. Smart device requirements: Android or iOS smartphone, install the latest version of Wechat app 1. The battery does not support a fast charging function. It's recommended to use 5V, 1a-2a adapter for charging. 2. Place the device on a horizontal and smooth surface. 3. It's recommended to use the Silicone pad to protect the surface and internal parts of the product. 4. The device is powered by a lithium battery. DO NOT charge after the power is completely used up. It is recommended to charge the battery after every usage. If the battery is used up, there will be a protection time of 10 min during which you'll not be able to use the device. 5. Do not use the device during charging. 6. When timer is o, it will be on standby for 3 min then shut down automatically. When timer is on, but there is no change in weight, it will shut down after 15 min. 7. The surface of scale is waterproof. DO NOT allow liquid to enter the gap between shells and charging port. DO NOT soak it in any liquid. 8. DO NOT attempt to dismantle or repair. 9. The limited warranty only covers any defect in material or workmanship under normal use during warranty period. 10. The device is an accessory for coee brewing only. DO NOT use it for trade settlement or other occasions. For full warranty coverage the device must be used properly following the instructions provided by the manufacturer. Smartphone App 1. Scan the below QR code and get into www.timemore.com - Download Center to download [TIMEMORE] application. After installation, please complete the registration or login account to learn more under [Brewing], [Data], [Device] interfaces. 2. Scan the QR code and get into Mini Program [TIMEMORE] via Wechat. Please turn on the Bluetooth on the mobile phone to connect the device with Bluetooth according to the prompts in the Application or Mini Program. Please make sure the device is not paired with other mobile phones. The function, content and format of the App will be updated and imp…

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V1.0 Page 1 of 3 Report No.: CTL2102196112-WF External Photos of EUT V1.0 Page 2 of 3 Report No.: CTL2102196112-WF V1.0 Page 3 of 3 Report No.: CTL2102196112-WF

FCC-ID: 2ATCD-TES008 Page 1 of 1 Report No.: CTL2102196112-WF FCC ID Label Information 1. Label location: 2. FCC ID Label: 2ATCD-TES008 TIMEMORE BLACK MIRROR 2 COFFEE WEIGHING PANEL Model: TES008 FCC ID: 2ATCD-TES008 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.

V1.0 Page 1 of 3 Report No.: CTL2102196112-WF Internal Photos of EUT V1.0 Page 2 of 3 Report No.: CTL2102196112-WF Antenna V1.0 Page 3 of 3 Report No.: CTL2102196112-WF

version01 Krell Precision (Yang Zhou) Co., Ltd. No.28, XingYang Road, Development Zone, YangZhou, JiangSu, P.R.China Tel: +86-0514-87961918 Fax: N/A Declaration concerning Antenna Specification It is hereby declared that the product Model No.: TES008 FCC ID: 2ATCD-TES008 fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for PCB antenna type(s) described below: Model No. of antenna: N/A Type of antenna: PCB Antenna Gain of the antenna: 0dBi Frequency range: 2402-2480 MHz The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name: Krell Precision (Yang Zhou) Co., Ltd. Address: No.28, XingYang Road, Development Zone, YangZhou, JiangSu, P.R.China City: YangZhou ZIP / Postal code: Country: Place: Jack Lai Date: 2021-04-26 Signature:

FCC-ID: 2ATCD-TES008 Page 1 of 1 Report No.: CTL2102196112-WF RF Exposure Letter According to 447498 D01 General RF Exposure Guidance v05 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, where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison pt=-3.82dBm=0.41495mW at 2402MHz So (0.41495mW/5mm)x √2.402GHz = 0.1286<3 Then SAR evaluation is not required

Appendix for 15.247 1. Bandwidth 1.1 Test Result Test Mode Frequency (MHz) TX Type ANT No. 6dB Bandwidth Verdict Test Result (MHz) Limits (MHz) 1M 2402 SISO 1 0.658 ≥0.5 PASS 2440 SISO 1 0.710 ≥0.5 PASS 2480 SISO 1 0.740 ≥0.5 PASS Test Mode Frequency (MHz) TX Type ANT No. 99% Occupied Bandwidth Test Result (MHz) 1M 2402 SISO 1 1.056 Only for Report Use 2440 SISO 1 1.057 Only for Report Use 2480 SISO 1 1.055 Only for Report Use 1.2 Test Graph - 6dB Bandwidth 1.3 Test Graph - 99% Occupied Bandwidth 2. Maximum Conducted Output Power 2.1 Test Result Test Mode Frequency (MHz) Tx Type Measured Peak Output Power (dBm) Limits (dBm) Verdict Ant 1 1M 2402 SISO -3.82 30 PASS 2440 SISO -4.46 30 PASS 2480 SISO -5.51 30 PASS 2.2 Test Graph 3. Maximum Power Spectral Density (PSD) 3.1 Test Result Test Mode Frequency (MHz) Tx Type Maximum Power Spectral Density (dBm/3KHz) Limits (dBm/3kHz) Verdict Ant 1 1M 2402 SISO -18.46 ≤8 PASS 2440 SISO -19.06 ≤8 PASS 2480 SISO -20.15 ≤8 PASS 3.2 Test Graph 4. Unwanted Emissions in Non-restricted Frequency Bands 4.1 Test Result Test Mode Frequency (MHz) TX Type ANT No. Spurious Conducted Emission (dBm) Limits (dBm) Verdict 1M 2402 SISO 1 Refer to test graph -24.70 PASS 2440 SISO 1 Refer to test graph -24.70 PASS 2480 SISO 1 Refer to test graph -24.70 PASS 4.2 Test Graph

Shenzhen CTL Testing Technology Co., Ltd. Tel: +86-755-89486194 E-mail: [email protected] TEST REPORT FCC PART 15.247 Report Reference No. ................ : CTL2102196112-WF Compiled by: ( position+printed name+signature) Happy Guo (File administrators) Tested by: ( position+printed name+signature) Gary Gao (Test Engineer) Approved by: ( position+printed name+signature) Ivan Xie (Manager) Product Name ............................ : TIMEMORE BLACK MIRROR 2 COFFEE WEIGHING PANEL Model/Type reference ................ : TES008 List Model(s) ............................... : N/A Trade Mark .................................. : TIMEMORE FCC ID ......................................... : 2ATCD-TES008 Applicant’s name ....................... : Krell Precision (Yang Zhou) Co., Ltd. Address of applicant ................. : No.28, XingYang Road, Development Zone, YangZhou, JiangSu, P.R.China Test Firm ..................................... : Shenzhen CTL Testing Technology Co., Ltd. Address of Test Firm ................. : Floor 1-A, Baisha Technology Park, No人.3011, Shahexi Road, Nanshan District, Shenzhen, China 518055 Test specification ....................... : Standard ...................................... : FCC Part 15.247: Operation within the bands 902-928 MHz, 2400-2483.5 MHz and 5725-5850 MHz. TRF Originator ............................. : Shenzhen CTL Testing Technology Co., Ltd. Master TRF .................................. : Dated 2011-01 Date of receipt of test item ........ : Feb. 19, 2021 Date of sampling ........................ : Feb. 19, 2021 Date of Test Date ........................ : Feb. 19, 2021-Mar. 31, 2021 Date of Issue .............................. : Apr. 20, 2021 Result .......................................... : Pass Shenzhen CTL Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTL Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTL Testing Technology 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. V1.0 Page 2 of 31 Report No.: CTL2102196112-WF TEST REPORT Test Report No. : CTL2102196112-WF Apr. 20, 2021 Date of issue Equipment under Test : TIMEMORE BLACK MIRROR 2 COFFEE WEIGHING PANEL Sample No : CTL210219611-1-S002 Model /Type : TES008 Listed Models : N/A Applicant : Krell Precision (Yang Zhou) Co., Ltd. Address : No.28, XingYang Road, Development Zone, YangZhou, JiangSu, P.R.China Manufacturer : Krell Precision (Yang Zhou) Co., Ltd. Address : No.28, XingYang Road, Development Zone, YangZhou, JiangSu, P.R.China Test result Pass * * In the configuration tested, the EUT complied with the standards specified page 5. The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the issuing testing laboratory. V1.0 Page 3 of 31 Report No.: CTL2102196112-WF ** Modified History ** Revisions Description Issued Data Report No. Remark Version 1.0 Initial Test Report Release 2021-04-20 CTL2102196112-WF Tracy Qi V1.0 Page 4 of 31 Report No.: CTL2102196112-WF Table of Contents Page 1. SUMMARY .................................................................................................................................................................... 5 1.1. TEST STANDARDS ........................................................................................................................................................... 5 1.2. TEST DESCRIPTION .............................................................................................................................................................. 5 1.3. TEST FACILITY ..................................................................................................................................................................... 6 1.4. STATEMENT OF THE MEASUREMENT UNCERTAINTY ..................................................................................................................... 6 2. GENERAL INFORMATION ............................................................................................................................................... 8 2.1. ENVIRONMENTAL CONDITIONS .............................................................................................................................................. 8 2.2. GENERAL DESCRIPTION OF EUT ............................................................................................................................................ 8 2.3. DESCRIPTION OF TEST MODES AND TEST FREQUENCY ................................................................................................................ 9 2.4. EQUIPMENTS USED DURING THE TEST ................................................................................................................................... 10 2.5. RELATED SUBMITTAL(S) / GRANT (S) .................................................................................................................................... 10 2.6. MODIFICATIONS ............................................................................................................................................................... 10 3. TEST CONDITIONS AND RESULTS ................................................................................................................................. 11 3.1. CONDUCTED EMISSIONS TEST ............................................................................................................................................. 11 3.2. RADIATED EMISSIONS AND BAND EDGE ................................................................................................................................. 14 3.3. MAXIMUM CONDUCTED OUTPUT POWER ...........…

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FCC-ID: 2ATCD-TES008 Page 1 of 2 Report No.: CTL2102196112-WF Test Setup Photos of the EUT FCC-ID: 2ATCD-TES008 Page 2 of 2 Report No.: CTL2102196112-WF