FCCID.CO- FCC ID Database
HomeCompaniesEquipment ClassesSearch

© 2026 FCC ID Database. All rights reserved.

AboutContactData sourced from FCC public records
  1. Home/
  2. Shenzhen Tianxing Hongye Electronic Technology Co., Ltd./
  3. 2BU24-17PROMAX

2BU24-17PROMAXmobile phone

Shenzhen Tianxing Hongye Electronic Technology Co., Ltd.
mobile phone - FCC ID 2BU24-17PROMAX - Shenzhen Tianxing Hongye Electronic Technology Co., Ltd.
Click to zoom

Application Details

Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Date of Grant
Apr 07, 2026
Application Purpose
Original Equipment
Equipment Note
mobile phone
Frequency Range
2402.00000000 - 2480.00000000
Company
Shenzhen Tianxing Hongye Electronic Technology Co., Ltd.
Country
China

Documents & Files

Select a file to view

Users Manual

↗

Attestation Statements

↗
↗

Cover Letter(s)

↗
↗

External Photos

↗

ID Label/Location Info

↗

Internal Photos

↗

RF Exposure Info

↗
↗
↗
↗
↗
↗

Test Report

↗
↗
↗

Test Setup Photos

↗
↗

Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Safety precautions Before using your device, please thoroughly read the following safety precautions.  User manual is for reference only. Descriptions here are based on the default setting.  The actual product, depending on different regions, service providers, or model specifications, may vary.  Large files or games that require high CPU and RAM usage will affect the overall performance of the device.  Software, sound sources, wallpapers and other media provided with this device shall not be used for any commercial purpose. Users who illegally use the media would be completely responsible for infringing the copyright laws.  Data services, such as uploading, downloading and auto-syncing, incur additional charges. Therefore, it is recommended to use Wi-Fi network when coming to large data transfers.  If you have questions about the pre-installed apps on the device, contact a Service Centre. As for user-installed apps, please contact service providers.  Modification of device’s operating system or installation of unauthorized third-party software may damage your devices, cause data loss and even put your personal information in danger. These actions violate the device license agreement and will void your warranty. Touchscreen Tapping To open an app, to select a menu item, to press an on-screen button, or to enter a character using the keyboard on the screen, tap it with your finger. Dragging To move an item, tap and hold it and drag it to the target position. Tapping and holding Tap and hold an item or the screen for more than 2 seconds to access available options. Double-tapping Double-tap on a message conversation to zoom in. Double-tap again to return. Swiping Swipe to the left or right on the Home screen or the Apps screen to view other panels. Swipe upwards or downwards to scroll through a webpage or a list of items, such as contacts. Spreading and pinching Spread two fingers apart on a webpage, map, or image to zoom in a part. Pinch to zoom out. Home screen Home screen The Home screen is the starting point for accessing all of the device’s features. It displays widgets, shortcuts to apps, and more. To view other panels, swipe to the left or right, or tap one of the screen indicators at the bottom of the screen. Adding items Tap and hold an app or a folder from the Apps screen, and then drag it to the Home screen. To add widgets, tap and hold an empty area on the Home screen, tap Plug in, tap and hold a widget, and then drag it to the Home screen. Moving and removing an item Moving 1. Tap and hold an item on the Home screen, and then drag it to a new location. 2. To move the item to another panel, drag it to the side of the screen. 3. You can also move frequently used apps to the shortcuts area at the bottom of the Home screen. Removing To remove an item, tap and hold the item. Then, click the delete icon on the upper left corner of app icon . Creating folders 1. On the Home screen, tap and hold an app, and then drag it over another app. Drop the app when a folder frame appears around the apps. 2. A new folder containing the selected apps will be created. 3. Tap Enter folder name and enter a folder name. To add more apps to the folder, tap and hold another app, and then drag it to the folder. Lock screen Pressing the Power key turns off the screen and locks it. Also, the screen turns off and automatically locks if the device is not used for a specified period. To unlock the screen, press the Power key and swipe in any direction. You can change the way that you lock the screen to prevent others from accessing your personal information. On the Apps screen, tap Settings → Security → Screen lock , and then select a screen lock method. The device requires an unlock code whenever unlocking it. Notification panel Using the notification panel When you receive new notifications, such as messages or missed calls, indicator icons appear on the status bar. To see more information about the icons, open the notification panel and view the details. To open the notification panel, drag the status bar downwards. To close the notification panel, swipe upwards on the screen. Using quick setting buttons Tap quick setting buttons to activate some features. Swipe to the left or right on the buttons area to view more buttons. To view more detailed settings, tap and hold a button. Applications Phone Introduction Make or answer voice calls. Contacts Introduction Create new contacts or manage contacts on the device. Messaging Introduction Send and view messages by conversation. Music Listen to music sorted by category and customise playback settings. Camera Introduction Take photos and record videos using various modes and settings. Gallery Introduction View and manage photos and videos stored in the device. File management Learn fast and fun to open your all stored in the cell phone store pictures, movies, music, documents, and other types of files. Sound Recorder Introduction Use different recording modes for various situations, such as in an interview. The device can convert your voice to text and distinguish between sound sources. Calculator Mobile phones directly perform mathematical calculations, switch to a scientific calculator landscape. Clock Introduction Set alarms, check the current time in many cities around the world, time an event, or set a specific duration. Settings Introduction Customise settings for functions and apps. You can make your device more personalised by configuring various setting options. Google apps Google provides entertainment, social network, and business apps. You may require a Google account to access some apps. Refer to Accounts for more information. To view more app information, access each apps in the help menu. Tips:Some apps may not be available or may be labelled differently depending on the region or service provider. Chrome Search for information and browse webpages. Gmail Send or receive emails via the Google gmail service. Maps Find your location on the map…

Text truncated - open the document above for the full version.

RF Exposure Info

       !"#$% &'()*+,'-./01222131441567819::;<-:.00'='>'?@'2A)B*'CD EFGHIJKLM NOHFPPNJOQ R SRJILK IT UK SOGNVLPPJRGNSROTWGOFJLOOF WRGOO NSSRJXPJVYZ[\EF GNVJRMOGJNKJNOGN IF R GNGHOJQ LH I JNP]VJROF SLRSJH VJRWFGKFGOGHHLQMGOO INIGHNJOOJQ R P H IGNWFJP JRSROWGOFJLOWRGOO NSSRJXPJVYZ[\ ^_`abcdec`bcfb ghijkilmnopqrsstss uss hijkvhiuwixykhiuhijkvhiuwixykhiuhijkvhiuwixykhiu z{{|}{~{€~ }‚{~{€~ ƒ~z‚€~ |‚{}„{~{€~ €ƒƒ~…€~ ƒ~z‚€~ …‚{€…ƒ~{€~ €{{~{€~ ƒ~z‚€~ †z‚€ƒ€~{€~ †„~†€~ z~ƒ€~ „{{€|„~{€~ †z~z€~ z~ƒ€~ €|‚{†„~€€~ ‚€~…€~ z~ƒ€~ €‚{{†ƒ~}€~ ‚{~{€~ z~ƒ€~ €ƒ|{…„~{€~ |‚~…€~ z~ƒ€~ €…‚{…‚~}€~ |}~„€~ z~ƒ€~ €†{{…}~{€~|€~…€~z~ƒ€~ €„{{ƒ†~{€~ z„~‚€~ z~ƒ€~ €„‚{ƒƒ~z€~ z†~‚€~ z~ƒ€~ }{{{ƒ|~‚€~ z…~‚€~ z~ƒ€~ }€{{ƒ€~{€~ z‚~…€~ z~ƒ€~ }z{{‚‚~‚€~ z}~ƒ€~ z~ƒ€~ }|‚{‚€~‚€~ z{~|€~ z~ƒ€~ }ƒ{{|†~‚€~ }†~†€~ z~ƒ€~ z{{{|€~‚€~ }‚~{€~ z~ƒ€~ zz{{‡ ‡ ‡ z‚{{z…~{€~ }ƒ~|€~ z~ƒ€~ z…{{z|~…€~ }ƒ~|€~ z~ƒ€~ z„{{‡ ‡ ‡ |}{{‡ ‡ ‡ |ƒ{{‡ ‡ ‡ |„{{‡ ‡ ‡ ˆ‰  ЋРŒcŽc^‘’“”•–—˜e^“^^e’™š”•–”›–™™š”šš”šš™œ™šž” Ÿ –”š ¡• ”™¢›•š™¢™š£¤›¡›–¢™ •¥”››•¦– ¤¡Ÿš •¥š¡›•š ¡•–›𢛕Ÿ¡™™ ”•– ¦”• ¦”Ÿ– •™ ¡•›§¢ ›•š™Œž”Ÿ –”š ¡•”™¢›•š¢™š£¤›¡›–”¥” •™š” Ÿ §¢ – ŸŸ–Ÿ ”š¤”•š¡ ̈© šš¤”•š¡¦¡•™š›¢¦š–”™¡¢šŸ •– •š¡›•š ¡•–™š”•–”›–™ ª›š™š”•–”›–™ ̈š– ¤¡Ÿ™”ŸŸ£¤¡™ š ¡•–£Ÿ¡©š£¡šš¡¡š¤”•š¡ ̈© šš– ¤¡Ÿ Ÿ•¥š¦•š›–”•–¤ ”›”ŸŸŸš¡šŸ¡•¥™š– •™ ¡•¡šŸ”š¤”•š¡ ̈© šš𡤙¢›”¦¡š – ¤¡Ÿ”šš–™¦› £ –– ™š”•¦›¡š£¡šš¡™¢›”¦¡š¤”•š¡ 3 ƒ† ~ … { z„ ~ ‚ € z~ƒ € 9        !"#$% &'()*+,'-./01222131441567819::;<-:.00'='>'?@'2A)B*'CD EFGHIJKLM NOHFPPNJOQ R SRJILK IT UK SOGNVLPPJRGNSROTWGOFJLOOF WRGOO NSSRJXPJVYZ[\EF GNVJRMOGJNKJNOGN IF R GNGHOJQ LH I JNP]VJROF SLRSJH VJRWFGKFGOGHHLQMGOO INIGHNJOOJQ R P H IGNWFJP JRSROWGOFJLOWRGOO NSSRJXPJVYZ[\ ^_`abcdecafefgh ijklmknop qrs tkuvwxykzkj{xwwxyxwp| j }~ €nmowxyxwp|‚ƒ„…{ jklmxjk{kv†mjkjklmxjk{kv†mjk ‡ˆˆ‰Š‹‡ŒˆŽˆ‹ŒˆŽ ‰Šˆ‰‡‹ŠŒˆŽˆ‹ŒˆŽ Šˆ‰‹‘ŒˆŽˆ‹‘ŒˆŽ ‡Š‰‹ŠŒˆŽˆ‹‘ˆŒˆŽ ‘ˆˆ‰‹ŠŒˆŽˆ‹‘ŒˆŽ ‰Šˆ‰ˆ‹ŠŒˆŽ‹’ˆŒˆŽ Šˆˆ‰ˆ‹‰ŒˆŽ‹’‡ŒˆŽ “‰ˆ‰ˆ‹’ŒˆŽ‹‡ŒˆŽ Šˆ‰ˆ‹ŒˆŽ‹‡ŒˆŽ ˆˆ‰ˆ‹ˆŒˆŽ ‡ ‹ ‹‰ˆŒˆŽ  ‹‡ ‘ˆˆ‰ˆ‹ˆŒˆŽ  ‹‰ˆŒˆŽ ‘Šˆ‰ˆ‹ˆŒˆŽ‹‰ˆŒˆŽ ’ˆˆˆ‰ˆ‹ˆŒˆŽ‹‰ˆŒˆŽ ’ˆˆ‡‘‹ŒˆŽ  ‹‰‘ŒˆŽ ’‡ˆˆ‡‘‹ŠŒˆŽ‹“ŒˆŽ ’‰Šˆ‡‘‹’ŒˆŽ‹ˆŒˆŽ ’“ˆˆ‡‘‹ˆŒˆŽ‹‘“ŒˆŽ ‡ˆˆˆ‡‹ŠŒˆŽ’‹‰ˆŒˆŽ ‡‡ˆˆ‡‹’ŒˆŽ’‹ŒˆŽ ‡Šˆˆ‡‹‘ŒˆŽ’‹‘ŒˆŽ ‡ˆˆ‡‹ŒˆŽ‡‹’ŒˆŽ ‡‘ˆˆ‡‹ŠŒˆŽ‡‹‡’ŒˆŽ ‰’ˆˆ‡‹ŒˆŽ‡‹“‡ŒˆŽ ‰“ˆˆ‡“‹ŒˆŽ‰‹ˆ‰ŒˆŽ ‰‘ˆˆ‡“‹‡ŒˆŽ‰‹‡ŠŒˆŽ ^fefghebh”ch``abcdeca h•c–c—˜™š_›œžŸ a—›——a˜_¡¢œžœ£ž¡¡¢œ¢¢•œ¢¢•¡¤¡¢¥¦œ§ ̈žœ¢ ̈© ¥œ¡ª£¥¢¡¡• ©ª§ž«£©žª¬¢•¦œ§ª¡¡•©­®§©­ ̄©£«•œ¢©¥¢• ̈¬°¡¡©¥¥±²­ ̈¢• ̈ ¢•ª¬£¢œ ̈¢¤©£¢• ¡¤¡¢¥¦œ§ ̈žœ¢ ̈©§§¦œ§ª¡œ£©£¥œ§ ̈³ž¢©_”©£­œ£ž«©­£c ®£œ¬°¢²¢•¥œ¡ª£ž ̈¡ ́ ̈¦­ ̈¢•¢•ª¡ž ̈«ª¢«©­£ 3 ‰ “ 9        !"#$% &'()*+,'-./01222131441567819::;<-:.00'='>'?@'2A)B*'CD EFGHIJKLM NOHFPPNJOQ R SRJILK IT UK SOGNVLPPJRGNSROTWGOFJLOOF WRGOO NSSRJXPJVYZ[\EF GNVJRMOGJNKJNOGN IF R GNGHOJQ LH I JNP]VJROF SLRSJH VJRWFGKFGOGHHLQMGOO INIGHNJOOJQ R P H IGNWFJP JRSROWGOFJLOWRGOO NSSRJXPJVYZ[\ ^_`abcdefg dhai_^jeklmnopq db^rekmkdsclll tuvwuxyz{|}~€~|{‚€zƒ„z…ƒ†„l‡uˆjaklq ‰u‡_aiŠr_`ixu‹^ŒŠi_baixŒuvwuxknnjj ba‡Šaib‡^Œw_u^ixŽjjmxŽjj ^^iŠai‡^Œw_u^ixŽjjmxŽjj mx‘Žgjj ’bvwiŠknnp“‘ ”i‹w_‹^`bnxj tuvwux•j‹ba_wbn–m—k˜ tar•j‹ba_wbn–m—k˜ tar“wjuxu_ln—™nš ›œžŸ ¡¢ £¤¥ ¦§ ̈©ª«¬­®§­¬ ̄¦°§ ̈©ª«¬­®§­¬ ̄ œžŸ±œ²³ ́쟜²œžŸ±œ²³ ́쟜² ¶·· ̧¹º»¼¹½¾ ¾»·¾¹»º¶¹·¿ À»·º¹¾½»¹»» º¶»½¹»¿¿¹ ̧ ̧ ½··¼·¹½¿¹½½ ¼¾»· ̧½¼¿ ¼»··¶·¹»¼¿¹º ¼¿¾·¶¾¹ ̧¼º¹¾ ¼À»·¶¿¹¾¼½¹¶ ¼º··¶º¹¾ ̧·¹¼ ¼½··¶½¹À ̧·¹» ¼½»·¾·¹» ̧·¹½ ̧···¾¼¹¼ ̧¼¹¼ ̧¼··¾¶¹¿ ̧¼¹½ ̧¶··¾º¹À ̧¶¹¶ ̧¾»·» ̧¹¾ ̧¾ ̧¿··»»¹¶ ̧¾¹¿ ¶···¿¶¹º ̧»¹À ¶¶··Ãà ¶»··¿À¹¼ ̧» ¶À··¿À¹¾ ̧¾¹ ̧ ¶½··Ãà ¾ ̧··Ãà ¾¿··Ãà ¾½··Ãà 3 o 39.84 (3.98) 20.20 (2.02) 9        !"#$"% &'()*+,'-./01222131441567819::;<-:.00'='>'?@'2A)B*'CD EFGHIJKLM NOHFPPNJOQ R SRJILK IT UK SOGNVLPPJRGNSROTWGOFJLOOF WRGOO NSSRJXPJVYZ[\EF GNVJRMOGJNKJNOGN IF R GNGHOJQ LH I JNP]VJROF SLRSJH VJRWFGKFGOGHHLQMGOO INIGHNJOOJQ R P H IGNWFJP JRSROWGOFJLOWRGOO NSSRJXPJVYZ[\ 3 9        !""#"$ %&'()*+&,-./011102033045670899:;,9-//&<&=&>?&1@(A)&…

Text truncated - open the document above for the full version.

Test Setup Photos

SAR Setup photos for FCC ID: 2BU24-17PROMAX Right Touch Right Tilt Left Touch Left Tilt Body Front side(separation distance is 5mm) Body Back side(separation distance is 5mm) Body Left side(separation distance is 5mm) Body Right side(separation distance is 5mm) Body Bottom side(separation distance is 5mm) Body Top side(separation distance is 5mm)

Test Setup Photos

FCC ID:2BU24-17PROMAX Test Setup Photos of the EUT FCC ID:2BU24-17PROMAX

Test Report

1 FCC Appendix RF Test Data for BT Company: : Shenzhen Tianxing Hongye Electronic Technology Co., Ltd. EUT : mobile phone Model Number : 16 Pro Max FCC ID : 2BU24-17PROMAX Report No. : CTA25082902303 Reviewed By : Eric Wang 2 1 -20dB Bandwidth Condition Mode Frequency (MHz) Antenna -20 dB Bandwidth (MHz) Limit -20 dB Bandwidth (MHz) Verdict NVNT 1-DH5 2402 Ant1 1.025 N/A Pass NVNT 1-DH5 2441 Ant1 1.039 N/A Pass NVNT 1-DH5 2480 Ant1 1.014 N/A Pass NVNT 2-DH5 2402 Ant1 1.284 N/A Pass NVNT 2-DH5 2441 Ant1 1.279 N/A Pass NVNT 2-DH5 2480 Ant1 1.289 N/A Pass NVNT 3-DH5 2402 Ant1 1.284 N/A Pass NVNT 3-DH5 2441 Ant1 1.289 N/A Pass NVNT 3-DH5 2480 Ant1 1.289 N/A Pass 3 Test Graphs -20dB Bandwidth NVNT 1-DH5 2402MHz Ant1 -20dB Bandwidth NVNT 1-DH5 2441MHz Ant1 4 -20dB Bandwidth NVNT 1-DH5 2480MHz Ant1 -20dB Bandwidth NVNT 2-DH5 2402MHz Ant1 5 -20dB Bandwidth NVNT 2-DH5 2441MHz Ant1 -20dB Bandwidth NVNT 2-DH5 2480MHz Ant1 6 -20dB Bandwidth NVNT 3-DH5 2402MHz Ant1 -20dB Bandwidth NVNT 3-DH5 2441MHz Ant1 7 -20dB Bandwidth NVNT 3-DH5 2480MHz Ant1 8 2 Maximum Peak Conducted Output Power Condition Mode Frequency (MHz) Antenna Total Power (dBm) Limit (dBm) Verdict NVNT 1-DH5 2402 Ant1 -0.33 21 Pass NVNT 1-DH5 2441 Ant1 1.1 21 Pass NVNT 1-DH5 2480 Ant1 0.58 21 Pass NVNT 2-DH5 2402 Ant1 1.32 21 Pass NVNT 2-DH5 2441 Ant1 0.17 21 Pass NVNT 2-DH5 2480 Ant1 -0.37 21 Pass NVNT 3-DH5 2402 Ant1 0.4 21 Pass NVNT 3-DH5 2441 Ant1 1.78 21 Pass NVNT 3-DH5 2480 Ant1 0.89 21 Pass 9 3 Carrier Frequencies Separation Condition Mode Antenna Hopping Freq1 (MHz) Hopping Freq2 (MHz) HFS (MHz) Limit (MHz) Verdict NVNT 1-DH5 Ant1 2402.026 2402.836 0.81 0.693 Pass NVNT 2-DH5 Ant1 2402.028 2403.004 0.976 0.859 Pass NVNT 3-DH5 Ant1 2402.162 2403.032 0.87 0.859 Pass 10 Test Graphs CFS NVNT 1-DH5 2402MHz Ant1 CFS NVNT 2-DH5 2402MHz Ant1 11 CFS NVNT 3-DH5 2402MHz Ant1 12 4 Dwell Time Condition Mode Frequency (MHz) Antenna Pulse Time (ms) Total Dwell Time (ms) Burst Count Period Time (ms) Limit (ms) Verdict NVNT 1-DH5 2402 Ant1 2.91 270.63 93 31600 400 Pass NVNT 2-DH5 2402 Ant1 2.899 321.789 111 31600 400 Pass NVNT 3-DH5 2402 Ant1 2.897 289.7 100 31600 400 Pass 13 Test Graphs Dwell NVNT 1-DH5 2402MHz Ant1 One Burst Dwell NVNT 1-DH5 2402MHz Ant1 Accumulated 14 Dwell NVNT 2-DH5 2402MHz Ant1 One Burst Dwell NVNT 2-DH5 2402MHz Ant1 Accumulated 15 Dwell NVNT 3-DH5 2402MHz Ant1 One Burst Dwell NVNT 3-DH5 2402MHz Ant1 Accumulated 16 5 Number of Hopping Channel Condition Mode Antenna Hopping Number Limit Verdict NVNT 1-DH5 Ant1 79 15 Pass NVNT 2-DH5 Ant1 79 15 Pass NVNT 3-DH5 Ant1 79 15 Pass 17 Test Graphs Hopping No. NVNT 1-DH5 2402MHz Ant1 Hopping No. NVNT 2-DH5 2402MHz Ant1 18 Hopping No. NVNT 3-DH5 2402MHz Ant1 19 6 Band Edge Condition Mode Frequency (MHz) Antenna Hopping Mode Max Value (dBc) Limit (dBc) Verdict NVNT 1-DH5 2402 Ant1 No-Hopping -56.39 -20 Pass NVNT 1-DH5 2480 Ant1 No-Hopping -57.79 -20 Pass NVNT 2-DH5 2402 Ant1 No-Hopping -54.86 -20 Pass NVNT 2-DH5 2480 Ant1 No-Hopping -51.38 -20 Pass NVNT 3-DH5 2402 Ant1 No-Hopping -50.93 -20 Pass NVNT 3-DH5 2480 Ant1 No-Hopping -53.75 -20 Pass 20 Test Graphs Band Edge NVNT 1-DH5 2402MHz Ant1 No-Hopping Ref Band Edge NVNT 1-DH5 2402MHz Ant1 No-Hopping Emission 21 Band Edge NVNT 1-DH5 2480MHz Ant1 No-Hopping Ref Band Edge NVNT 1-DH5 2480MHz Ant1 No-Hopping Emission 22 Band Edge NVNT 2-DH5 2402MHz Ant1 No-Hopping Ref Band Edge NVNT 2-DH5 2402MHz Ant1 No-Hopping Emission 23 Band Edge NVNT 2-DH5 2480MHz Ant1 No-Hopping Ref Band Edge NVNT 2-DH5 2480MHz Ant1 No-Hopping Emission 24 Band Edge NVNT 3-DH5 2402MHz Ant1 No-Hopping Ref Band Edge NVNT 3-DH5 2402MHz Ant1 No-Hopping Emission 25 Band Edge NVNT 3-DH5 2480MHz Ant1 No-Hopping Ref Band Edge NVNT 3-DH5 2480MHz Ant1 No-Hopping Emission 26 (Hopping) Condition Mode Frequency (MHz) Antenna Hopping Mode Max Value (dBc) Limit (dBc) Verdict NVNT 1-DH5 2402 Ant1 Hopping -54.78 -20 Pass NVNT 1-DH5 2480 Ant1 Hopping -55.26 -20 Pass NVNT 2-DH5 2402 Ant1 Hopping -54.75 -20 Pass NVNT 2-DH5 2480 Ant1 Hopping -53.92 -20 Pass NVNT 3-DH5 2402 Ant1 Hopping -55.37 -20 Pass NVNT 3-DH5 2480 Ant1 Hopping -52.17 -20 Pass 27 Test Graphs Band Edge(Hopping) NVNT 1-DH5 2402MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 1-DH5 2402MHz Ant1 Hopping Emission 28 Band Edge(Hopping) NVNT 1-DH5 2480MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 1-DH5 2480MHz Ant1 Hopping Emission 29 Band Edge(Hopping) NVNT 2-DH5 2402MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 2-DH5 2402MHz Ant1 Hopping Emission 30 Band Edge(Hopping) NVNT 2-DH5 2480MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 2-DH5 2480MHz Ant1 Hopping Emission 31 Band Edge(Hopping) NVNT 3-DH5 2402MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 3-DH5 2402MHz Ant1 Hopping Emission 32 Band Edge(Hopping) NVNT 3-DH5 2480MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 3-DH5 2480MHz Ant1 Hopping Emission 33 7 Conducted RF Spurious Emission Condition Mode Frequency (MHz) Antenna Max Value (dBc) Limit (dBc) Verdict NVNT 1-DH5 2402 Ant1 -54.21 -20 Pass NVNT 1-DH5 2441 Ant1 -55.19 -20 Pass NVNT 1-DH5 2480 Ant1 -55.94 -20 Pass NVNT 2-DH5 2402 Ant1 -54.77 -20 Pass NVNT 2-DH5 2441 Ant1 -53.04 -20 Pass NVNT 2-DH5 2480 Ant1 -52.75 -20 Pass NVNT 3-DH5 2402 Ant1 -53.29 -20 Pass NVNT 3-DH5 2441 Ant1 -54.51 -20 Pass NVNT 3-DH5 2480 Ant1 -54.35 -20 Pass 34 Test Graphs Tx. Spurious NVNT 1-DH5 2402MHz Ant1 Ref Tx. Spurious NVNT 1-DH5 2402MHz Ant1 Emission 35 Tx. Spurious NVNT 1-DH5 2441MHz Ant1 Ref Tx. Spurious NVNT 1-DH5 2441MHz Ant1 Emission 36 Tx. Spurious NVNT 1-DH5 2480MHz Ant1 Ref Tx. Spurious NVNT 1-DH5 2480MHz Ant1 Emission 37 Tx. Spurious NVNT 2-DH5 2402MHz Ant1 Ref Tx. Spurious NVNT 2-DH5 2402MHz Ant1 Emission 38 Tx. Spurious NVNT 2-DH5 2441MHz Ant1 Ref Tx. Spurious NVNT 2-DH5 2441MHz Ant1 Emission 39 Tx. Spurious NVNT 2-DH5 2480MHz Ant1 Ref Tx. Spurious NVNT 2-DH5 2480MHz Ant1 Emission 40 Tx. Spurious NVNT 3-DH5 2402MHz Ant1 Ref Tx. Spurious NVNT 3-DH5 2402MHz Ant1 Emission 41 Tx. Spurious NVNT 3-DH5 2441MHz Ant1 Ref Tx. Spurious NVNT 3-DH5 2441MHz …

Text truncated - open the document above for the full version.

Test Report

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. .................... : FCC ID. ........................................... : CTA25082902303 2BU24-17PROMAX Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Oct. 20, 2025 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address ............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao‘an District, Shenzhen, China Applicant’s name ........................... : Shenzhen Tianxing Hongye Electronic Technology Co., Ltd. Address ............................................ : Building A, World Trade Building, Fuhong Road, Futian District, Shenzhen, China Test specification ........................... : Standard ........................................... : FCC Part 15.247 Shenzhen CTA 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 CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA 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. Test item description ..................... : mobile phone Trade Mark ....................................... : TINSTAR Manufacturer .................................... : Shenzhen Tianxing Hongye Electronic Technology Co., Ltd. Model/Type reference ...................... : 16 Pro Max Listed Models ................................... : 17 Pro Max Modulation ....................................... : GFSK, Π/4DQPSK, 8DPSK Frequency ......................................... From 2402MHz to 2480MHz Ratings ............................................. : Input: 5V2000mA DC 3.8V by Rechargeable Li-ion Battery Result ............................................... : PASS Report No.: CTA25082902303 Page 2 of 33 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : mobile phone Model /Type : 16 Pro Max Listed Models : 17 Pro Max Model difference : The PCB board, circuit, structure and internal of these models are the same, Only model number, appearance and battery capacity are different for these models. 16 Pro Max: 3.8V 2000mAh 17 Pro Max: 3.8V 1800mAh Applicant : Shenzhen Tianxing Hongye Electronic Technology Co., Ltd. Address : Building A, World Trade Building, Fuhong Road, Futian District, Shenzhen, China Manufacturer : Shenzhen Tianxing Hongye Electronic Technology Co., Ltd. Address : Building A, World Trade Building, Fuhong Road, Futian District, Shenzhen, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA25082902303 Page 3 of 33 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ...................................................................................................................................... 4 2 SUMMARY .................................................................................................................................................... 5 2.1 General Remarks .............................................................................................................................. 5 2.2 Product Description ........................................................................................................................... 5 2.3 Equipment Under Test ....................................................................................................................... 5 2.4 Short description of the Equipment under Test (EUT) ...................................................................... 5 2.5 EUT configuration .............................................................................................................................. 6 2.6 EUT operation mode ......................................................................................................................... 6 2.7 Block Diagram of Test Setup ............................................................................................................. 6 2.8 Related Submittal(s) / Grant (s) ......................................................................................................... 6 2.9 Modifications ...................................................................................................................................... 6 3 TEST ENVIRONMENT ................................................................................................................................. 7 3.1 Address of the test laboratory ........................................................................................................... 7 3.2 Test Facility........................................…

Text truncated - open the document above for the full version.

Test Report

Page 1 Version:1.0 Issue Date:2026-3-21 深圳天宇通电子有限公司 SHENZHEN TYT COMMUNICATION CO.,LTD. XL18-3G Ante nna Specifi cati on 客户 金宏达 频带范围 GSM:850/900/1800/1900 WCDMA850/1900/2100 WIFI/GPS/BT 项目名称 XL18-3G RD设计人 RF设计人 审核 批准 日期 2026-3-21 客户签名: 承认书目录 Room 701, Building 212, Tairan Science and Technology Park, Tairan Fourth Road, Chegongmiao, Futian District, Shenzhen Page 2 Version:1.0 Issue Date:2026-3-21 1,Antenna Specification 2,Bill of Materials 4. Antenna Darkroom Test Report No. Customer item name Our material code Component name Descri ption Amount 1 XL18-GSM ANT TYT4712-3G-FPC-GSM-A GSM ANT FPC 1 2 XL18-BT ANT TYT4712-3G-FPC-GWB-A GWB ANT FPC 1 Page 3 Version:1.0 Issue Date:2026-3-21 Page 4 Version:1.0 Issue Date:2026-3-21 Antenna Gain, 2.4G WiFi/BT Page 5 Version:1.0 Issue Date:2026-3-21 5.Antenna Structure Design Drawings WWAN Antenna Page 6 Version:1.0 Issue Date:2026-3-21 BT/WiFi Antenna

RF Exposure Info

Page 54 of 74 Report No.: STS2510110H01 Appendix B. SAR Test Plots Plot 1: DUT: mobile phone; EUT Model: 16 Pro Max Test Date 2025-10-13 ConvF 1.49 Probe SN 08/21 EPGO352 Area Scan dx=8mm, dy=8mm, h= 5.00 mm Zoom Scan 5x5x7, dx=8mm, dy=8mm, dz=5mm Phantom Right Cheek Device Position Cheek Band GSM 850 Signal Duty Cycle: 2.00 (Crest factor: 2.0) Frequency (MHz) 836.6 Relative permittivity (real part) 41.02 Conductivity (S/m) 0.89 SURFACE SAR VOLUME SAR Maximum location: X=-49.00, Y=-21.00 ; SAR Peak: 0.51 W/kg D. SAR 1g & 10g SAR 10g (W/Kg) 0.218 SAR 1g (W/Kg) 0.338 Horizontal validation criteria: minimum distance (mm) 22.627417 Vertical validation criteria: SAR ratio M2/M1 (%) 67.978181 Page 55 of 74 Report No.: STS2510110H01 E. Z Axis Scan Z (mm) 0.00 4.00 9.00 14.00 19.00 24.00 29.00 SAR (W/Kg) 0.492 0.346 0.233 0.173 0.129 0.094 0.068 F. 3D Image 3D screen shot Hot spot position Page 56 of 74 Report No.: STS2510110H01 Plot 2: DUT: mobile phone; EUT Model: 16 Pro Max Test Date 2025-10-13 ConvF 1.49 Probe SN 08/21 EPGO352 Area Scan dx=8mm, dy=8mm, h= 5.00 mm Zoom Scan 5x5x7, dx=8mm, dy=8mm, dz=5mm Phantom Validation plane Device Position Back Side Band GPRS 850 Signal Duty Cycle: 2.00 (Crest factor: 2.0) Frequency (MHz) 836.6 Relative permittivity (real part) 41.02 Conductivity (S/m) 0.89 SURFACE SAR VOLUME SAR Maximum location: X=0.00, Y=25.00 ; SAR Peak: 0.28 W/kg D. SAR 1g & 10g SAR 10g (W/Kg) 0.090 SAR 1g (W/Kg) 0.170 Horizontal validation criteria: minimum distance (mm) 16.000000 Vertical validation criteria: SAR ratio M2/M1 (%) 61.096214 Page 57 of 74 Report No.: STS2510110H01 E. Z Axis Scan Z (mm) 0.00 4.00 9.00 14.00 19.00 24.00 29.00 SAR (W/Kg) 0.270 0.183 0.112 0.070 0.043 0.027 0.017 F. 3D Image 3D screen shot Hot spot position Page 58 of 74 Report No.: STS2510110H01 Plot 3: DUT: mobile phone; EUT Model: 16 Pro Max Test Date 2025-10-14 ConvF 1.73 Probe SN 08/21 EPGO352 Area Scan dx=8mm, dy=8mm, h= 5.00 mm Zoom Scan 5x5x7, dx=8mm, dy=8mm, dz=5mm Phantom Right head Device Position Cheek Band GPRS 1900 Signal Duty Cycle: 2.00 (Crest factor: 2.0) Frequency (MHz) 1880 Relative permittivity (real part) 40.27 Conductivity (S/m) 1.39 SURFACE SAR VOLUME SAR Maximum location: X=-42.00, Y=-24.00 ; SAR Peak: 0.17 W/kg D. SAR 1g & 10g SAR 10g (W/Kg) 0.066 SAR 1g (W/Kg) 0.114 Horizontal validation criteria: minimum distance (mm) 16.000000 Vertical validation criteria: SAR ratio M2/M1 (%) 65.698493 Page 59 of 74 Report No.: STS2510110H01 E. Z Axis Scan Z (mm) 0.00 4.00 9.00 14.00 19.00 24.00 29.00 SAR (W/Kg) 0.169 0.122 0.080 0.048 0.032 0.021 0.013 F. 3D Image 3D screen shot Hot spot position Page 60 of 74 Report No.: STS2510110H01 Plot 4: DUT: mobile phone; EUT Model: 16 Pro Max Test Date 2025-10-14 ConvF 1.73 Probe SN 08/21 EPGO352 Area Scan dx=8mm, dy=8mm, h= 5.00 mm Zoom Scan 5x5x7, dx=8mm, dy=8mm, dz=5mm Phantom Validation plane Device Position Back Side Band GPRS 1900 Signal Duty Cycle: 2.00 (Crest factor: 2.0) Frequency (MHz) 1880 Relative permittivity (real part) 40.27 Conductivity (S/m) 1.39 SURFACE SAR VOLUME SAR Maximum location: X=0.00, Y=32.00 ; SAR Peak: 0.14 W/kg D. SAR 1g & 10g SAR 10g (W/Kg) 0.051 SAR 1g (W/Kg) 0.090 Horizontal validation criteria: minimum distance (mm) 16.000000 Vertical validation criteria: SAR ratio M2/M1 (%) 62.042606 Page 61 of 74 Report No.: STS2510110H01 E. Z Axis Scan Z (mm) 0.00 4.00 9.00 14.00 19.00 24.00 29.00 SAR (W/Kg) 0.139 0.097 0.060 0.037 0.023 0.014 0.009 F. 3D Image 3D screen shot Hot spot position Page 62 of 74 Report No.: STS2510110H01 Plot 5: DUT: mobile phone; EUT Model: 16 Pro Max Test Date 2025-10-14 ConvF 1.73 Probe SN 08/21 EPGO352 Area Scan dx=8mm, dy=8mm, h= 5.00 mm Zoom Scan 5x5x7, dx=8mm, dy=8mm, dz=5mm Phantom Right head Device Position Cheek Band WCDMA II Signal WCDMA (Crest factor: 1.0) Frequency (MHz) 1852.4 Relative permittivity (real part) 39.94 Conductivity (S/m) 1.40 SURFACE SAR VOLUME SAR Maximum location: X=-56.00, Y=-39.00 ; SAR Peak: 0.17 W/kg D. SAR 1g & 10g SAR 10g (W/Kg) 0.076 SAR 1g (W/Kg) 0.123 Horizontal validation criteria: minimum distance (mm) 17.888544 Vertical validation criteria: SAR ratio M2/M1 (%) 73.688368 Page 63 of 74 Report No.: STS2510110H01 E. Z Axis Scan Z (mm) 0.00 4.00 9.00 14.00 19.00 24.00 29.00 SAR (W/Kg) 0.158 0.130 0.096 0.067 0.045 0.031 0.022 F. 3D Image 3D screen shot Hot spot position Page 64 of 74 Report No.: STS2510110H01 Plot 6: DUT: mobile phone; EUT Model: 16 Pro Max Test Date 2025-10-14 ConvF 1.73 Probe SN 08/21 EPGO352 Area Scan dx=8mm, dy=8mm, h= 5.00 mm Zoom Scan 5x5x7, dx=8mm, dy=8mm, dz=5mm Phantom Validation plane Device Position Back Side Band WCDMA II Signal WCDMA (Crest …

Text truncated - open the document above for the full version.

Contact Information

Applicant

XiaoMing SU
[email protected]Fax: 13590293125

Technical Contact

HOORAY INDUSTRY LLCCindy Wu
[email protected]

1408 Pinon Place, Fullerton, · United States

Test Firm

SHENZHEN CTA TESTING TECHNOLOGY CO., LTD.Eric Wang
[email protected]

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz1.50 mW
Confidentiality
Long Term
Grant Notes
Output Power listed is peak conducted.