2BEIV-OSWN01Smart Alarm Sound Machine

User Manual Smart Alarm Sound Machin [email protected] Model: Sono Notes: Please review this manual and keep it safe so that you can refer to it at any time before operation. V2.0 Your device comes preloaded with 24 sounds, multilingual time announcements, sleep timers, 100 volume levels, and a rechargeable battery—ready to use right out of the box. For full access to our complete sound library, custom sound mixing, multiple alarms, hourly chime, and advanced scheduling, download our companion app - No registration or subscription required. TimeVocalist Sono main device x 1 USB charging cable x 1 (adaptor not included) Quick start guide x 1 Getting Started What's Included 1. Fully charge the device before first use 2. Press the Power Button to turn on 3. Download our companion app for easy setup, or follow the "Control on Device" instructions below Initial Setup “TimeVocalist”“TimeVocalist” Requirements: iOS: Version 11.0 or above Android: Version 9.0 or above Download: Available on the App Store (iOS) or Google Play (Android) App Control Connecting to the App Add Device page Download the companion app and follow the in-app instructions for pairing. The app provides: Access to 100+ sounds and 15 themes Customizable Soundscapes (blend up to 10 sounds) Multiple custom alarms Sleep routine scheduling Remote control functionality Automatic time synchronization (including DST) Note: The app cannot connect when the device is in standby mode. Add Device – Search for and connect a new machine. Theme Toggle – Switch between normal and night mode for easier viewing. Help and Feedback – Contact us via email or view FAQs about product features and operation. You don’t have a device yet Discover Add a device Main sounds page Local Settings - Confirm default local settings; you can change these anytime in Setup. Bluetooth connection status : A red icon means the device is disconnected. Tap it to reconnect manually. If reconnection fails, make sure the device is on and nearby, or restart the app. Layout Button - toggle alternative page layouts. Apply default local language? CANCELOK Sound Tile – Tap to start a sound, or tap< >to see more sound options. Sono Noise ScheduleSound White Nature Fireplace 12 tracks 4 tracks Waterfall Ocean Spring Meadow 5 tracks SoundScape 10 tracks15 tracks Device Favorites Tap to save your favorite tracks to the device, enabling quick- access switching via physical buttons. Sono Noise ScheduleSound White Device Favorites Spring Meadow Noise Quiet Little Fire Fireplace My Custom1 Childhood Nights Brown Color Noise Like Paradise Palm Oasis Ice Thawing Lady Winter Info Bar – Tap to set a sleep timer or add the current sound to Favorites (up to 10). Customizable Sound – For sounds with , adjust up to 10 elements to create your own mix. Restore/Save – Use to go back to the original sound, or to store your custom version. White Spring Meadow Timer, favorites, and custom sounds Sleep Routine –Start and stop sounds automatically for a regular sleep schedule. Alarms –Manage multiple alarms with variable schedules and ringtones. Sleep routine and alarms Sono Noise ScheduleSound Sleep Alarms White Spring Meadow 10:00PM Cabin Noise - Air cabin 1 , Everyday 01:00 Rest time , April 15 05:00PM Device Name: Give your machine a unique name Language: Choose the language used for time and date announcements. Hourly Chime: Turn on hourly time announcements and customize the period. Time Format: Toggle between 12/24-hour format (default: 12-hour) Daylight Saving Time: Automatically activated when available in your country; can be manually disabled Battery Level: Check the current battery status of your device. Firmware Version: Check regularly for updates to ensure stable performance Device settings Settings Language White 24-hour time DST Firmware version V1.0.23 Battery 99% en-AU(Chloe) Edit App Version 1.3.3 Sono Noise Hourly Chime Schedule Sleep Timer Short press the during playback to set a sleep timer (30/60/90 minutes). The green indicator light will illuminate when active. Press again to cancel. Time Announcement Current Time: Long press the Touch Button to hear the current time. Date: Long press the Touch Button again to hear today's date. Playing Soundscape Turn On/Off: Tap the top touch sensor to start playback. Tap again to turn off. Adjust Volume: Short press or to adjust playback volume. Switch Sounds: While playing, short press or to cycle through different sounds. Volume down Timer Light Previous / Setting Touch: Play/Pause; Time broadcast Next / Setting Power ON / OFF Timer Volume up Control on Device Standby Mode Long press the Power Button until the blue indicator light flashes to enter standby mode. Note: In standby mode, alarms are suspended and the app cannot connect. Press the Power Button to wake the device. Tip: During setup, press the at any time to save, or wait 5 seconds for automatic saving. Entering Setup Mode Long press or to enter setup mode. Follow the voice prompts to complete each setting. Language Selection 1. When you hear "Language Setting," use or to scroll through available languages 2. Press to confirm and proceed to voice settings Voice Settings 1. Use or to select your preferred accent and voice type (male/female) 2. Press to confirm and proceed to time settings Time and Alarm Setup Time and Date Setup Follow these steps to set the current time and date: Enable/Disable Alarms Press and simultaneously to toggle alarms on or off. Important: Turning off the device alarm will also suspend all app-based alarms. Re-enable to activate all alarms. Alarm and Ringtone Setup After completing time settings, set up your alarm (optional): 1. Use or to adjust alarm hours, then press 2. Use or to adjust alarm minutes, then press 3. Use or to select your alarm ringtone 4. Press the to confirm, or wait 5 seconds for automatic confirmation Note: Only one alarm can be set directly on the device. Set multiple alarms via the app. Hours: Use or to adjust, then press Minut…

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Rev 1/26/2023 Supernova(Shenzhen) Trading Co.,Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2026-08-05 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID:2BEIV-OSWN01 Supernova(Shenzhen) Trading Co.,Ltd. certifies that the equipment for which authorization is sought is not“covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Supernova(Shenzhen) Trading Co.,Ltd. certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Device is inherently compliant based on hardware limitations or software controls. or A Software Bill of Materials (SBOM) is provided to the TCB for review, and The end-user or third parties cannot install additional software on this device. Sincerely, (Applicant signature) (ZhouYongsheng) Rev 1/26/2023 Supernova(Shenzhen) Trading Co.,Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2026-08-05 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID:2BEIV-OSWN01 Supernova(Shenzhen) Trading Co.,Ltd. certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely, (Applicant signature) (ZhouYongsheng)

Supernova(Shenzhen) Trading Co.,Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: August 5, 2026 Subject; Request for Confidentiality FCC ID:2BEIV-OSWN01 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description FCC Software Security Requirements for UNII devices In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: ZhouYongsheng Title: Manager

Effective Date: April 2, 2020 QSF 7.6.4-8 – Agent Authorization Letter Template Page 1 of 1 Revision Date: Revision: 0 Supernova(Shenzhen) Trading Co.,Ltd. Date：2026-08-05 Product Model Number: Sono FCC ID:2BEIV-OSWN01 To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd. 3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following:  Testing  Approval applications and procedures We declare that QAI Laboratories Ltd. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out byQAI Laboratories Ltd. on our behalf shall have the same effect as acts of our own. By: ZhouYongsheng Contact Listed on FCC Wesbite Title: Manager Email: [email protected] On behalf of: Supernova(Shenzhen) Trading Co.,Ltd.

Ext Photos Model:Sono Photo 1 Photo 2 Label&location Photo 3 Photo 4 Photo 5 Photo 6 Photo 7

Label and Label Location Label： Label Location： Label&location

Int Photos Model:Sono Photo 1 Photo 2 Photo 3 Photo 4 BT ANT Photo 5

- Page 1 of 9 - Report No.:HB20260720012E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com RF EXPOSURE Test Report Product: Smart Alarm Sound Machine Trade Mark: TimeVocalist Model Number: Sono FCC ID: 2BEIV-OSWN01 Prepared for Supernova(Shenzhen) Trading Co.,Ltd. 606, Building 4, Zhuguang Innovation and Techn-ology Park,Zhuguang Road, Zh'uguang Community, Taoyuan StreeNanshan District, Shenzhen, Guangdong, China Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 9 - Report No.:HB20260720012E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION .................................................................................................................... 5 1.1 DESCRIPTION OF EUT ................................................................................................................................................ 5 1.2 TEST MODE .............................................................................................................................................................. 5 1.3 TEST SETUP .............................................................................................................................................................. 5 2 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................. 6 2.1 TEST LABORATORY ..................................................................................................................................................... 6 2.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 6 2.3 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 6 2.4 TEST SOFTWARE ........................................................................................................................................................ 6 3 LIST OF TEST EQUIPMENT .................................................................................................................................. 7 4 RF EXPOSURE..................................................................................................................................................... 8 4.1 STANDALONE SAR TEST EXCLUSION CONSIDERATIONS........................................................................................................ 8 4.1.1 Limit ............................................................................................................................................................ 8 4.1.2 Test Procedures ........................................................................................................................................... 8 4.1.3 Test Result ................................................................................................................................................... 9 - Page 3 of 9 - Report No.:HB20260720012E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com TEST RESULT CERTIFICATION Applicant’s Name ................. : Supernova(Shenzhen) Trading Co.,Ltd. Address ................................. : 606, Building 4, Zhuguang Innovation and Techn-ology Park,Zhuguang Road, Zh'uguang Community, Taoyuan StreeNanshan District, Shenzhen, Guangdong, China Manufacturer's Name .......... : Supernova(Shenzhen) Trading Co.,Ltd. Address ................................. : 606, Building 4, Zhuguang Innovation and Techn-ology Park,Zhuguang Road, Zh'uguang Community, Taoyuan StreeNanshan District, Shenzhen, Guangdong, China Product description Product name ........................ : Smart Alarm Sound Machine Model Number ....................... : Sono Standards ............................. : FCC CFR 47 PART 1 , 1.1310 Test procedure ....................... : KDB 447498 D01 General RF Exposure Guidance v06 This device described above has been tested by Shenzhen HongBiao Certification& Testing Co., Ltd and the test results show that the equipment under test (EUT) is in compliance with the EMC requirements. And it is applicable only to the tested sample identified in the report. Date of Test ........................................... : Date (s) of performance of tests ............. : Jul 08, 2026~ Jul.31, 2026 Test Result .............................................. : Pass Testing Engineer : ( Z o e S u ) Technical Manager : ( G a r y L u ) Authorized Signatory : ( L e o S u ) - Page 4 of 9 - Report No.:HB20260720012E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Revision History Revised No. Date of Issue Description 01 Jul.31, 2026 Original - Page 5 of 9 - Report No.:HB20260720012E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com 1 General Description 1.1 Description of EUT Product name: Smart…

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Sono_bluetooth antenna specification Antenna model: ANT-S-1A Antenna manufacturer: Shenzhen Guiqi Technology Co., LTD 1、S11 Performance Frequency S11（dB） 2.4GHz -10.24 2.45GHz -24.02 2.484GHz -10.74 Antenna type:PCB Antenna Antenna gain:1.4dBi Add:Room 1006, overseas students Start-up Building, Southern District, Nanshan District, Shenzhen City 2、 Antenna 2D/3D gain simulation diagram As shown in figure 2 below, the antenna gain is up to 1.4db  3、Antenna dimension diagram

- Page 1 of 39 - Report No.:HB20260720012E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Test Report Product: Smart Alarm Sound Machine Trade Mark: TimeVocalist Model Number: Sono FCC ID: 2BEIV-OSWN01 Prepared for Supernova(Shenzhen) Trading Co.,Ltd. 606, Building 4, Zhuguang Innovation and Techn-ology Park,Zhuguang Road, Zh'uguang Community, Taoyuan StreeNanshan District, Shenzhen, Guangdong, China Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 39 - Report No.:HB20260720012E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION .................................................................................................................... 6 1.1 DESCRIPTION OF EUT ................................................................................................................................................ 6 1.2 TEST MODE .............................................................................................................................................................. 6 1.3 OPERATION CHANNEL LIST ........................................................................................................................................... 6 1.4 TEST SETUP .............................................................................................................................................................. 8 1.5 POWER SETTING CONFIGURATION PARAMETERS ............................................................................................................... 8 1.6 ANCILLARY EQUIPMENT .............................................................................................................................................. 8 2 SUMMARY OF TEST RESULT ............................................................................................................................... 9 3 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................10 3.1 TEST LABORATORY ................................................................................................................................................... 10 3.2 ENVIRONMENTAL CONDITIONS ................................................................................................................................... 10 3.3 MEASUREMENT UNCERTAINTY ................................................................................................................................... 10 3.4 TEST SOFTWARE ...................................................................................................................................................... 11 4 LIST OF TEST EQUIPMENT .................................................................................................................................12 5 TEST ITEM AND RESULTS ...................................................................................................................................14 5.1 ANTENNA REQUIREMENT .......................................................................................................................................... 14 5.1.1 Standard Requirement ............................................................................................................................. 14 5.1.2 Test Result ................................................................................................................................................. 14 5.2 CONDUCTED EMISSION ............................................................................................................................................. 15 5.2.1 Limits ........................................................................................................................................................ 15 5.2.2 Test Procedures ......................................................................................................................................... 15 5.2.3 Test Setup .................................................................................................................................................. 16 5.2.4 Test Result ................................................................................................................................................. 16 5.3 RADIATED EMISSION ................................................................................................................................................ 19 5.3.1 Limits ........................................................................................................................................................ 19 5.3.2 Test Procedures ......................................................................................................................................... 19 5.3.3 Test Setup .................................................................................................................................................. 19 5.3.4 Test Result ................................................................................................................................................. 20 5.3.5 Radiated Band Edge ................................................................................................................................. 25 5.4 PEAK OUTPUT POWER .............................................................…

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Test Setup Photos Model: Sono Radiated Emission Below 1000MHz Radiated Emission Above 1000MHz Conducted Emission