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KSUN Manuals & User Guides

KSUN specializes in communication technology, offering a robust line of two-way radios, 4G network walkie talkies, and multi-band transceivers.

Tip: include the full model number printed on your KSUN label for the best match.

About KSUN manuals on Manuals.plus

KSUN is a manufacturer of advanced communication devices, known for producing high-quality two-way radios, 4G network PoC (Push-to-Talk over Cellular) radios, and multi-band transceivers. Their extensive product lineup includes VHF/UHF handheld walkie talkies, DMR digital mobile radios, marine radios, and long-range ultra-thin business communication tools.

Operating comprehensively over various network bands globally, KSUN devices are specifically designed to facilitate efficient, crystal-clear, and reliable group or individual communications across diverse industries, from outdoor adventures to tactical operations and business deployments.

KSUN manuals

Selected manuals from manuals+ curated for this brand.

KSUNTFSI X12 Walkie Talkie User Manual

September 30, 2026
KSUNTFSI X12 Walkie Talkie Dear; user Thank you for choosing our product! Please read this manual carefully before use to fully utilize its convenient functions. Function Introduction Operating Frequency Band:…

KSUN TFSI-X80 Walkie Talkie Instructions

April 18, 2026
KSUN TFSI-X80 Walkie Talkie Accessories Key Functions PTT: Push-to-talk PF1: Short press for AI noise reduction, long press for radio. PF2: Short press to switch between lighting/flash, long press for…

KSUN KSU7 Analog Walkie-Talkie User Manual

manual
Comprehensive user manual for the KSUN KSU7 analog walkie-talkie. Includes instructions on frequency settings, VOX, squelch, channel scanning, technical specifications, and warranty information.

KSUN M6 Two-Way Radio User Manual

user manual
Comprehensive user manual for the KSUN M6 two-way radio, covering setup, operation, features like VOX and emergency alarm, and technical specifications. Learn how to use power saving, adjust squelch, scan…

‎KSW-ZL30

application/pdf
‎KSW-ZL30, KSUN,KSUN,KSUN,4G,Network,Radio,WiFi,PTT,Button,1.77,Inch,Screen,Walkie,Talkies,Long,Range,100,Miles,Push-to-Talk,for,Zello,Android,System,ZL30,B0D8RZ9M8M,

‎KSW-ZL35

application/pdf
‎KSW-ZL35, KSUN,KSUN,KSUN,4G,Network,Radio,Walkie,Talkies,Long,Range,100,Miles,with,PTT,Button,WiFi,Hotspot,POC,Radios,Desktop,Charger,Push-to-Talk,for,Zello,Android,ZL35,B0D9BLG3FV,

‎X-TFSI-M6

application/pdf
‎X-TFSI-M6, KSUN,KSUN,KSUN,Walkie,Talkies,with,Earpiece,and,Mic,22,FRS,Channels,Drop-Resistant,Long,Range,Dotted,Matrix,Display,VOX,4000mAh,Rechargeable,Battery,for,Adults,Hiking,Camping,M6,(2,Pack),B098WTKJ57,

KSUN manuals from online retailers

KSUN KSW-B60 Bluetooth PTT Microphone User Manual

KSW-B60 • August 21, 2026
Instruction manual for the KSUN KSW-B60 Bluetooth PTT Microphone, covering setup, operation, maintenance, troubleshooting, and specifications for Zello and other Push-to-Talk applications.

KSUN ZL10 Network Radio User Manual

ZL10 • February 20, 2026
Comprehensive user manual for the KSUN ZL10 3G/4G Network Radio, covering setup, operation, maintenance, troubleshooting, and specifications.

KSUN CT58 4G POC Dual Mode Walkie Talkie User Manual

CT58 • February 6, 2026
This manual provides detailed instructions for the KSUN CT58 4G POC Dual Mode Walkie Talkie, covering product features, setup, operation, maintenance, troubleshooting, and technical specifications.

KSUN HF123D Handheld Shortwave Radio User Manual

HF123D • January 22, 2026
Comprehensive user manual for the KSUN HF123D Handheld Shortwave Radio, providing detailed instructions on setup, operation, maintenance, troubleshooting, and technical specifications.

KSUN 4G Network Phone ZL20 User Manual

ZL20 • December 17, 2025
Comprehensive instruction manual for the KSUN 4G Network Phone ZL20, covering setup, operation, maintenance, and troubleshooting.

KSUN GZ20 Walkie Talkie User Manual

GZ20 • December 16, 2025
Comprehensive user manual for the KSUN GZ20 rechargeable 22-channel walkie talkies, including setup, operation, maintenance, and troubleshooting.

KSUN CT58 4G POC Network Radio User Manual

CT58 • December 13, 2025
Comprehensive user manual for the KSUN CT58 4G POC Network Radio, detailing setup, operation, maintenance, troubleshooting, and technical specifications for effective communication.

KSUN X30-LT Mini Walkie Talkie User Manual

KSX30-LT • 1 PDF • August 18, 2026
Comprehensive user manual for the KSUN X30-LT Mini Walkie Talkie, covering safety, setup, operation, technical specifications, and troubleshooting for optimal use in various environments.

KSUN ZL10 4G Network Walkie Talkie User Manual

ZL10 • 1 PDF • July 29, 2026
Comprehensive user manual for the KSUN ZL10 4G Network Walkie Talkie, covering setup, operation, maintenance, specifications, and troubleshooting for global intercom and Zello app usage.

KSUN UV85D Walkie Talkie User Manual

UV85D • 1 PDF • July 6, 2026
Comprehensive user manual for the KSUN UV85D 10W Walkie Talkie, featuring GPS, NOAA weather forecast, FM radio, full band intercom, and long-range communication. Includes setup, operation, programming, specifications,…

KSUN P88 Handheld Walkie Talkie User Manual

P88 • 1 PDF • June 22, 2026
Comprehensive instruction manual for the KSUN P88 IP68 waterproof VHF marine radio, covering setup, operation, features, specifications, and maintenance.

KSUN UV2D Original Battery User Manual

X-UV2D • May 21, 2026
Instruction manual for the KSUN UV2D Original Battery, providing details on setup, operation, maintenance, and specifications for this portable walkie-talkie power source.

KSUN P85 VHF Waterproof Walkie Talkie User Manual

P85 • April 19, 2026
Comprehensive instruction manual for the KSUN P85 IP68 waterproof VHF walkie talkie, covering setup, operation, maintenance, specifications, and user tips for long-range communication in marine and outdoor environments.

KSUN ZL40 Network LTE 4G Two Way Radio User Manual

ZL40 • April 8, 2026
Comprehensive instruction manual for the KSUN ZL40 Network LTE 4G Two Way Radio, covering setup, operation, maintenance, troubleshooting, and specifications for effective communication.

KSUN CT510 Vehicle Radio Walkie Talkie User Manual

CT510 • April 6, 2026
Comprehensive user manual for the KSUN CT510 Vehicle Radio Walkie Talkie, covering setup, operation, maintenance, specifications, and troubleshooting for dual-mode 4G POC and VHF/UHF communication.

KSUN support FAQ

Common questions about manuals, registration, and support for this brand.

  • How do I pair my KSUN radios for a group call?

    You will typically need to configure the group settings or match the frequencies/channels via the menu on your radio or through PC programming software. For PoC (4G) radios like the CT1 Plus, provide the group names via the support portal or seller for network matching.

  • How do I renew my KSUN 4G Network Radio subscription?

    For PoC network radios, remove the battery to locate the QR code. Scan the code with your phone to access the self-renewal portal, then enter your device's ICCID to proceed with your subscription renewal.

  • Where can I find the ICCID on my KSUN PoC radio?

    You can locate the ICCID by checking the device info under the SIM status menu, or by removing the SIM card to view the number printed directly on the card.

  • How do I lock or unlock the keypad on my KSUN radio?

    Depending on the model, long-press the return key or the designated lock button on your radio's keypad to lock or unlock the device.