TIU-ST-100Bluetooth Speaker with Cooking Thermo

ST-100 Chef Tunes Operation Manual (V5.0) Oct-7-2013 Buttons Your purchase of this product includes the following items :- 1. Main unit of cooking thermometer and speaker 2. AC/DC adaptor 3. Thermometer probe with silicone cable FCC ID : TIU-ST-100 QDID : B019597 FCC Radiation Exposure Statement This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. 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: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment. FCC Disclaimer 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. Modifications not expressly approved by the manufacturer could void the user's authority to operated the equipment under FCC rules. Installation Plug the AC/DC adaptor to an AC household outlet, and then plug the DC jack to the lower right back of the unit. The LCD displays 12:00. The built-in lithium battery in your main unit is being charged. For first time charging, please charge 4 hours. The red light flashes while the battery is low. It remains on when the unit is being charged. The red light goes off when the battery is fully charged. Plug in the jack of the thermometer probe to the lower left back of the main unit, the LCD displays BEEF, M.RARE, 140 o F Set 12/24 HR time, time, temperature readout in degree o F/ o C 1. Press and hold TEMP/TIME until “12 Hr” flash on the LCD, then press or to select 12Hr 24Hr. In 12 Hr mode, PM will appear on the display to indicate afternoon time. There is no AM indicator. 2. Then press TEMP/TIME once, the hour digits flash, press or to set hours. Press and hold or to accelerate setting in fast speed. 3. Then press TEMP/TIME once again, the minute digits flash, press or to set minutes. Press and hold or to accelerate setting in fast speed. 4. Then press TEMP/TIME once again, both temperature digits flash, press or to select o F  o C 5. Press TEMP/TIME again or if no key pressed for approx. 8 seconds to exit the setting mode. 6. When the meat probe is inserted to your main unit, the LCD displays meat type and temperatures. Press TEMP/TIME once to display time and press again to display meat type. Select meat type Your unit provides 8 kinds of meat with various selection of doneness and one Program for all ground meats. Simply press MEAT to select your meat type, then press TASTE to select the doneness for Beef, Pork, Veal, Lamb, Ham and Fish. In around 2 seconds, you will hear the kind of meat, the doneness and the alert temperature you have selected (e.g. “You have selected BEEF, Medium, at 150 degrees Fahrenheit”) The alert temperatures are preset in accordance of FDA recommended cooking temperatures as below:- When PROGM is selected, in around 2 seconds you will hear “You have selected Program, All Ground Meats, at 165 degrees Fahrenheit ”. You could change your PROGM alert temperature by pressing and holding ALERT ON.OFF until the alert temperature 165 o F (74 o C) blinks. Then press (Meat) or (Taste) to change the “PROGM” alert temperature (from 90 o F to 212 o F). In 2 seconds, you will hear “You have selected Program, All Ground Meats.” Change the alert temperature for one time use Once you select the meat and taste, press and hold the Alert On.Off button until the LCD shows “PROGM” and the alert temperature readout flashes, then press or to adjust the alert temperature up to +/- 10 o F. In around 2 seconds, you will hear that the type of meat and doneness is reprogramed. (e.g. “You have selected Program Beef, Medium,”) When the meat temperature reaches the adjusted alert temperature, the voice alert sounds. The default alert temperature of meat and taste as per the above FDA temperature table remains unchanged. Turn on or off the temperature alert Press ALERT ON.Off once to turn on the alert, the icon appears on the LCD. Press again to turn off the alert. The icon disappear. When the meat temperature reaches the alert temperature, your unit gives a voice alert “Your food is done”. Press any of the 4 buttons on the right top to stop the voice alert. First-time set up on your Bluetooth Speaker On your main unit Hold down for around 8 seconds until the blue status LED light blinks rapidly with a “do-do” tone, indicating the speaker is ready for pairing. On your device (mobile phone or MP3) Go to Settings and turn on Bluetooth. Tap ST-100 in the list of devices. Play music On your main unit Press once to play music. To stop music, press once again. Adjust Volume On your main unit Press or to adjust volume on your speaker, a beep tone will be heard when the maximum volume is reached. On your device (mob…

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Nexus Industrial Design Ltd SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 3.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Revised wording (obsolete) 1.0 2.0 Sept–25-2007 Updated company template (current) 2.0 3.0 Jan-31-2012 Nexus Industrial Design Ltd SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 3.0 2013/10/20 To: SIEMIC, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We, Nexus Industrial Design Ltd hereby authorize SIEMIC, INC. to act as a Certification Body for certifying for the following project(s): Product： Bluetooth Speaker with Cooking Thermo Model Name： ST-100 Trade Name： MAVERICK FCC ID： TIU-ST-100 We affirm that between SIEMIC and ___ Nexus Industrial Design Ltd__, any difference in understanding, including test plan, measurement methods, applicable standards and relevant procedures and processes have been resolved prior to commencement of testing activities. Sincerely, Client’s signature Signature Name: CharlesWong Company: Nexus Industrial Design Ltd Adds: 15/F., Tower 2, Tern Centre, 251 Queen’s Road Central,Central,Hongkong

Nexus Industrial Design Ltd SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 3.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (current) 2.0 3.0 Jan-31-2012 Nexus Industrial Design Ltd SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 3.0 2013/10/20 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: TIU-ST-100 We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Schematics - Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s signature Signature Name: CharlesWong Company: Nexus Industrial Design Ltd Adds: 15/F., Tower 2, Tern Centre, 251 Queen’s Road Central,Central,Hongkong

APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6

SilkScreen&EngravingOnCase Pleaseapproveandcountersignbyreturn: 3 Date: Version: PreparedBy: ModelNo.: P.O.No.: FileName: Client: QTY: Page: FtyP.O. BottomView Lucy 996PCS Maverick 4 017164-00 55.5mm 29mm MAVERICKlogo Engraving Engraving(蝕字) Size:14.7x2.5mm Engraving Size:28x14.6mm 6mm BTS261-ST-100W-HSN-HSN SKU#296615-100（WhiteCase） 1301131 Model#ST-100 10-13 Model#ST-100 10-13 Datecodeandlabel Size:20mmx10mm FontsColor:Black Background:White 13/10/09 FCC ID: FCC ID:

Photo 7 Photo 8 Photo 9 Photo 10 Photo 11 Photo 12 Photo 13 Photo 14 Photo 15 Photo 16 Photo 17 Photo 18 Photo 19

FCC ID: TIU-ST-100 RF EXPOSURE TEST SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. 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,16 where  f(GHz) is the RF channel transmit frequency in GHz  Power and distance are rounded to the nearest mW and mm before calculation17  The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. FCC ID: TIU-ST-100 Maximum measured transmitter power. GFSK frequency range Maximum Peak Conducted Output Power (dBm) Maximum Conducted Output Power (mW) 2402 3.129 2.055 2441 3.597 2.29 2480 3.628 2.31 ∏/4-DQPSK frequency range Maximum Peak Conducted Output Power (dBm) Maximum Conducted Output Power (mW) 2402 2.653 1.84 2441 3.090 2.04 2480 2.787 1.90 8-DPSK frequency range Maximum Peak Conducted Output Power (dBm) Maximum Conducted Output Power (mW) 2402 2.661 1.85 2441 3.191 2.08 2480 2.997 1.99 The max.output power E.I.R.P is 3.628dBm=2.31mW, Frequency is 2.480GHz So (2.31/5)* √2.48=0.728≤ 3.0 Note: √2.48 =1.5748 Conclusion: No SAR is required.

FCC RADIO TEST REPORT FCC ID: TIU-ST-100 Product： Bluetooth Speaker with Cooking Thermo Trade Name： MAVERICK Model Name： ST-100 Serial Model： N/A Report No.： NTEK- 2013NT10211123E Prepared for Nexus Industrial Design Ltd 15/F., Tower 2, Tern Centre, 251 Queen’s Road Central,Central,Hongkong Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community,Xixiang Street Bao’an District, Shenzhen P.R. China Tel.: +86-0755-61156588 Fax.: +86-0755-61156599 Website:www.ntek.org.cn Page 2 of 87 Report No.: NTEK- 2013NT10211123E TEST RESULT CERTIFICATION Applicant’s name ................. : Nexus Industrial Design Ltd Address ................................. : 15/F., Tower 2, Tern Centre, 251 Queen’s Road Central,Central,Hongkong Manufacture's Name ............ : Nexus Industrial Design Ltd Address ................................. : 15/F., Tower 2, Tern Centre, 251 Queen’s Road Central,Central,Hongkong Product description Product name ........................... : Bluetooth Speaker with Cooking Thermo Model and/or type reference : ST-100 Serial Model： N/A Standards ............................. : FCC Part15.247 Test procedure ............................... : ANSI C63.4-2003 This device described above has been tested by NTEK, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of NTEK, this document may be altered or revised by NTEK, personal only, and shall be noted in the revision of the document. Date of Test ............................................ : Date (s) of performance of tests ............. : 11 Oct 2013 ~18 Oct. 2013 Date of Issue ........................................... : 20 Oct. 2013 Test Result ............................................... : Pass Testing Engineer : (Apple Huang) Technical Manager : (Tom Zhang) Authorized Signatory : (Bovey Yang) Page 3 of 87 Report No.: NTEK- 2013NT10211123E Table of Contents Page 1 . SUMMARY OF TEST RESULTS 5 1.1 TEST FACILITY 6 1.2 MEASUREMENT UNCERTAINTY 6 2 . GENERAL INFORMATION 7 2.1 GENERAL DESCRIPTION OF EUT 7 2.2 DESCRIPTION OF TEST MODES 9 2.3 TABLE OF PARAMETERS OF TEXT SOFTWARE SETTING 9 2.4 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 10 2.5 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 11 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 12 3 . EMC EMISSION TEST 13 3.1 CONDUCTED EMISSION MEASUREMENT 13 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 13 3.1.2 TEST PROCEDURE 14 3.1.3 DEVIATION FROM TEST STANDARD 14 3.1.4 TEST SETUP 14 3.1.5 EUT OPERATING CONDITIONS 14 3.1.6 TEST RESULTS 15 3.2 RADIATED EMISSION MEASUREMENT 17 3.2.1 RADIATED EMISSION LIMITS 17 3.2.2 TEST PROCEDURE 18 3.2.3 DEVIATION FROM TEST STANDARD 18 3.2.4 TEST SETUP 19 3.2.5 EUT OPERATING CONDITIONS 20 3.2.6 TEST RESULTS (BELOW 30 MHZ) 21 3.2.7 TEST RESULTS (BETWEEN 30M – 1000 MHZ) 22 3.2.8 TEST RESULTS (ABOVE 1000 MHZ) 24 3.2.9 TEST RESULTS (RESTRICTED BANDS REQUIREMENTS) 42 4 . NUMBER OF HOPPING CHANNEL 54 4.1 APPLIED PROCEDURES / LIMIT 54 4.1.1 TEST PROCEDURE 54 4.1.2 DEVIATION FROM STANDARD 54 4.1.3 TEST SETUP 54 4.1.4 EUT OPERATION CONDITIONS 54 4.1.5 TEST RESULTS 55 5 . AVERAGE TIME OF OCCUPANCY 56 Page 4 of 87 Report No.: NTEK- 2013NT10211123E Table of Contents Page 5.1 APPLIED PROCEDURES / LIMIT 56 5.1.1 TEST PROCEDURE 56 5.1.2 DEVIATION FROM STANDARD 56 5.1.3 TEST SETUP 57 5.1.4 EUT OPERATION CONDITIONS 57 5.1.5 TEST RESULTS 58 6 . HOPPING CHANNEL SEPARATION MEASUREMENT 64 6.1 APPLIED PROCEDURES / LIMIT 64 6.1.1 TEST PROCEDURE 64 6.1.2 DEVIATION FROM STANDARD 64 6.1.3 TEST SETUP 64 6.1.4 EUT OPERATION CONDITIONS 64 6.1.5 TEST RESULTS 65 7 . BANDWIDTH TEST 71 7.1 APPLIED PROCEDURES / LIMIT 71 7.1.1 TEST PROCEDURE 71 7.1.2 DEVIATION FROM STANDARD 71 7.1.3 TEST SETUP 71 7.1.4 EUT OPERATION CONDITIONS 71 7.1.5 TEST RESULTS 72 8 . PEAK OUTPUT POWER TEST 78 8.1 APPLIED PROCEDURES / LIMIT 78 8.1.1 TEST PROCEDURE 78 8.1.2 DEVIATION FROM STANDARD 78 8.1.3 TEST SETUP 78 8.1.4 EUT OPERATION CONDITIONS 78 8.1.5 TEST RESULTS 79 9 . ANTENNA REQUIREMENT 85 9.1 STANDARD REQUIREMENT 85 9.2 EUT ANTENNA 85 10 . EUT TEST PHOTO 86 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Page 5 of 87 Report No.: NTEK- 2013NT10211123E 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.247(a)(1) Hopping Channel Separation PASS 15.247(b)(1) Peak Output Power PASS 15.247(c) Radiated Spurious Emission PASS 15.247(a)(iii) Number of Hopping Frequency PASS 15.247(a)(iii) Dwell Time PASS 15.247(a)(1) Bandwidth PASS 15.205 Band Edge Emission PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Page 6 of 87 Report No.: NTEK- 2013NT10211123E 1.1 TEST FACILITY NTEK Testing Technology Co., Ltd Add. : 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street, Bao’an District, Shenzhen P.R. China. FCC Registration No.:238937; IC Registration No.:9270A-1 CNAS Registration No.:L5516 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±1.38dB 2 RF power,conducted ±0.16dB 3 Spurious emissions,conducted ±0.21dB 4 All emissions,radiated(<1G) ±4.68dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% Page 7 of 87 Report No.: NTEK- 2013NT10211123E 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment Bluetooth Speaker with Cooking Thermo Trade Name MAVERICK Model Name ST-100 Serial Model N/A Model Difference N/A Product Description The EUT is a Bluetooth Speaker with Cooking Thermo Operation Frequency:…

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Page 86 of 87 Report No.: NTEK- 2013NT10211123E 10. EUT TEST PHOTO Radiated Measurement Photos Page 87 of 87 Report No.: NTEK- 2013NT10211123E CONDUCTED EMISSION Photos