The techtron® Smart App is more than just a companion app, it’s the intelligent control centre that unlocks the full potential of your TH4+ VOX. Designed to make every journey smarter, safer and more connected, it seamlessly brings together live camera controls, GPS journey tracking, creative editing tools and intelligent helmet management in one beautifully intuitive platform.

Instantly capture unforgettable moments, relive incredible journeys, personalise supported helmet settings, access connected navigation, enhance your content with advanced editing features and keep your helmet performing at its very best with effortless firmware updates. From planning your next adventure to sharing your last, the Smart App transforms your compatible smartphone into the command centre for every journey, ensuring you’re always connected to the moments that matter most.

• Live Camera Preview: Connect via Wi-Fi to view real-time camera images with immersive AR preview effects, allowing you to see exactly what your TH4+ VOX sees before, during and after every journey.
• Camera Control: Take complete control of your integrated 4K camera directly from your compatible smartphone. Record videos, capture high-resolution photos and adjust supported recorder settings remotely, giving you the freedom to focus on the journey while never missing a moment worth remembering.
• GPS Journey Tracking: Record and save every route, monitor your live GPS location and revisit previous adventures with intelligent journey tracking designed to help you relive every mile.
• Navigation: Explore with confidence using supported navigation features through your connected smartphone. Plan your next journey, follow turn-by-turn guidance and discover new routes with the reassurance that every destination is only a glance away.
• Video Playback & Editing: Instantly replay your favourite journeys using timeline playback, zoom controls and variable playback speeds before enhancing your footage with music, AR effects, custom watermarks, video overlays and immersive 3D map overlays.*
• Photo Management: Apply creative filters, crop images with precision and organise your favourite moments before saving or sharing them directly from the Smart App.
• File Management: Wirelessly download, save, organise and share your videos and photos quickly and conveniently, ensuring every unforgettable adventure is always within easy reach.
• Helmet Management: Configure supported helmet and recorder settings, manage connected devices and install firmware updates from one beautifully simple interface, keeping your TH4+ VOX connected, personalised and performing at its very best.

*Member features where applicable.

The way we interact with technology is changing, and your helmet should evolve with it. TH VoiceLink™ seamlessly connects your compatible smartphone to your techtron® TH4+ VOX via Bluetooth®, allowing you to access Siri®, Google Assistant™ and compatible AI voice assistants through the integrated microphone.

Whether you’re commuting through the city, cycling, scooting, skateboarding, roller skating or exploring new routes, TH VoiceLink™ helps you stay connected to the information, entertainment and intelligent assistance you rely on every day, all while keeping your focus firmly on the journey ahead.

• Voice Assistant Access: Instantly access Siri®, Google Assistant™ and compatible AI voice assistants using simple voice commands through your connected smartphone.
• Hands-Free Communication: Make and receive calls, send messages and stay in touch without reaching for your smartphone.
• Smart Navigation: Request turn-by-turn navigation, search for destinations and receive guidance using supported voice assistant services.
• Music & Entertainment: Play music, change tracks, control playback and enjoy your favourite audio using natural voice commands.
• AI at Your Command: Ask questions, check the weather, manage your schedule and interact with compatible AI assistants wherever your journey takes you.
• Smart Device Control: Control compatible smart home devices and connected technology directly through supported voice assistant platforms.
• Bluetooth® Integration: Connect seamlessly with your compatible smartphone to unlock an intelligent, connected experience.
• Ride Smarter: TH VoiceLink™ transforms your TH4+ VOX into an intelligent extension of your smartphone, delivering effortless connectivity throughout every journey.

Ride Connected. Ride Intelligent. Ride techtron®.

 The TH4+ VOX makes every journey simpler, safer and more intuitive through supported voice control. Instead of reaching for your smartphone or navigating complicated controls, simply speak to manage compatible helmet functions such as calls, music, volume and the integrated rear safety light.

Through TH VoiceLink™, you can also access supported smartphone voice-assistant features using the helmet’s integrated microphone and Bluetooth® connection, bringing communication, entertainment and intelligent assistance together in one connected experience.*

• Voice Recognition: Activate supported helmet features using simple voice commands, creating a more natural and intuitive experience with fewer unnecessary distractions.
• Hands-Free Operation: Control supported helmet functions without reaching for your smartphone, helping you stay focused on your surroundings and the journey ahead.
• Call Control: Answer incoming calls and end conversations using supported voice commands, allowing you to stay connected without interrupting your journey.
• Music Control: Play, pause, skip tracks and adjust the volume using simple voice commands, giving you convenient control over your audio without reaching for your smartphone.
• Lighting Control: Turn the integrated rear safety light on or off using supported voice commands, providing quick and convenient control whenever lighting conditions change.
• Smart Voice Assistant: Access Siri®, Google Assistant™ and compatible AI voice assistants through your connected smartphone using TH VoiceLink™ and the helmet’s integrated microphone.*

*Voice-assistant functions require a compatible Bluetooth®-connected smartphone and supported assistant service. Feature availability may vary by device, operating system, app and region.

Voice command availability may vary depending on the connected smartphone, operating system, supported applications and language.

Whether you’re commuting before sunrise, heading home after work or enjoying an evening journey, being seen is just as important as seeing what lies ahead. The TH4+ VOX features an integrated rear safety light and brake light designed to help increase your visibility to other road users and pathway users whenever light levels begin to fade. With supported voice-controlled operation and extended lighting performance, it adds practical reassurance without compromising the helmet’s clean, aerodynamic design.

• Integrated Rear Safety Light: Help improve your visibility with a discreetly integrated rear light designed for everyday use.
• Brake Light: Provide a clear additional visual signal to those behind you when slowing or braking.
• Voice-Controlled Lighting: Turn the integrated rear safety light on or off using supported voice commands for convenient hands-free control.
• Up to 12 Hours Runtime: Enjoy extended rear lighting operation from a single charge, supporting longer commutes, rides and evening adventures.
• Always Ready: The integrated design means your rear lighting is always with you, removing the need for separate clip-on accessories.
• Designed for Everyday Use: Ideal for commuting, cycling, scooting, skateboarding, roller skating and travelling in changing or lower-light conditions.
• Integrated Design: Built seamlessly into the TH4+ VOX to preserve its streamlined appearance while adding an extra layer of everyday visibility.

Whether you’re commuting through busy city streets or exploring somewhere new, the TH4+ VOX works seamlessly with your compatible smartphone to make every journey easier to navigate. Access supported turn-by-turn navigation, Apple CarPlay® and Android Auto™ compatibility through your connected device, with interactive voice guidance delivered through the integrated Bluetooth® speaker using Bluetooth® Low Energy (BLE).

It’s an intelligent way to explore with greater confidence and convenience, helping you stay informed without the distraction of constantly checking your smartphone.

• Turn-by-Turn Navigation: Receive supported interactive guidance through your compatible smartphone*, with voice instructions delivered through the integrated Bluetooth® speaker using Bluetooth® Low Energy (BLE), helping you stay confidently on course throughout every journey.
• Apple CarPlay® Compatibility: Connect your compatible Apple® smartphone* to access supported navigation, communication and media features for a more connected experience.
• Android Auto™ Compatibility: Seamlessly connect your compatible Android™ smartphone* to enjoy supported navigation, calls and media while you’re on the move.
• Smartphone Integration: Pair your compatible smartphone quickly and easily to unlock supported connected navigation features whenever you travel.
• Reduced Distractions: Spend less time reaching for your smartphone and more time enjoying the journey, with navigation available through your connected helmet experience.
• Explore with Confidence: Whether you’re commuting to work, cycling, scooting, skateboarding, roller skating or discovering somewhere new, connected navigation helps every journey feel simpler, smarter and more enjoyable.

*Navigation features require a compatible smartphone with supported applications and an active Bluetooth® connection. Interactive voice guidance is delivered through the integrated Bluetooth® speaker using Bluetooth® Low Energy (BLE). The TH4+ VOX does not include built-in GPS navigation. Apple CarPlay® compatibility, Android Auto™ compatibility and feature availability may vary depending on smartphone model, operating system version and application support.

A smart helmet is only as capable as the power behind it. That’s why the TH4+ VOX uses a high-capacity 2500 mAh rechargeable lithium-ion battery designed to support its connected technology throughout everyday commutes, active journeys and longer adventures.

Whether you’re capturing detailed 4K footage, enjoying Bluetooth® Low Energy (BLE) connectivity, using the integrated rear safety lighting or accessing supported smart features, dependable battery performance helps the TH4+ VOX keep pace with your lifestyle. Convenient USB Type-C charging makes it simple to power up between journeys, so your helmet is ready when you are.

• 2500 mAh Rechargeable Battery: A high-capacity rechargeable lithium-ion battery provides dependable power for the TH4+ VOX and its supported smart features.
• Extended Bluetooth® Low Energy (BLE) Runtime: Enjoy up to 40 hours of Bluetooth® Low Energy (BLE) performance from a single charge, giving you the freedom to commute, explore and stay connected for longer.
• 4K Recording Runtime: Capture approximately 3–4 hours of 4K video recording, helping you preserve the journeys and moments that matter most.
• Up to 12 Hours Safety Lighting: Keep the integrated safety light operating for up to 12 hours, supporting improved visibility during longer journeys and lower-light conditions.
• USB Type-C Charging: Recharge conveniently through the modern USB Type-C charging port, making it easy to power up at home or between adventures.
• Ready for Your Next Journey: With an approximate full charging time of 3–4 hours, the TH4+ VOX spends less time connected to the charger and more time ready to move.

Your helmet is more than protective equipment; it is an investment in every journey you take. That is why the TH4+ VOX features integrated T-TAG® Smart Tracking, with the tracker discreetly positioned inside the helmet shell to provide intelligent location support that works quietly in the background.

Compatible with both Apple Find My® and Android Find My Device, it helps you locate your helmet through your compatible smartphone should it ever be misplaced. With no bulky accessories to attach and nothing extra to carry, Smart Tracking is seamlessly integrated into the helmet, giving you greater confidence both during use and when it is left unattended.

• Integrated T-TAG® Smart Tracking: The tracker is discreetly positioned inside the helmet shell, providing intelligent location support whenever you need it.
• Apple Find My® Compatibility: Works with the Apple Find My® network*, allowing compatible Apple devices to help locate your helmet if it is misplaced.
• Android Find My Device Compatibility: Works with Google’s Find My Device network*, providing flexible tracking support for compatible Android devices.
• Dual-Network Tracking: Supports both leading smartphone tracking ecosystems, giving you greater flexibility regardless of the compatible device you use.
• Locate with Confidence: Check your helmet’s available location information through your compatible smartphone, helping make recovery quicker and more convenient.
• Always Ready: Because Smart Tracking is integrated into the helmet, there is nothing extra to attach or remember before every journey.

*Requires a compatible smartphone, supported operating system and access to the relevant tracking network. Feature availability may vary by device, region and software version.

Designed to enhance convenience and rider confidence, the techtron® Bluetooth® Helmet Remote Control brings compatible helmet features directly to your fingertips. Securely mounted to your handlebars, it allows you to interact with supported functions without removing your hands from the controls, creating a more intuitive and connected riding experience.

Whether you’re capturing unforgettable moments, managing your media or handling supported calls on the move, the Smart Remote is designed to help every ride feel more effortless.

• Hands-Free Operation: Access compatible helmet functions without removing your hands from the handlebars, helping you stay focused on the road ahead.
• Remote Camera Control: Capture photos and videos remotely, making it easier to record every journey while maintaining control of your ride.*
• Media & Communication Management: Control compatible music playback and supported phone calls from one convenient controller.*
• Volume Adjustment: Quickly adjust audio levels to suit changing riding environments and personal listening preferences.
• Designed for the techtron® Ecosystem: Seamlessly integrates with compatible techtron® TH Smart Helmets and supported techtron® TDC2+ display and entertainment devices.
• Ergonomic Design: Designed to provide a comfortable, natural feel that complements the premium riding experience.
• Glove-Friendly Controls: Intuitive controls remain easy to operate while wearing riding gloves, delivering greater convenience throughout every journey.
• Secure Handlebar Mounting: Mounts securely to compatible handlebars for dependable operation without obstructing surrounding controls.
• Long Battery Life: Engineered for extended use, reducing the need for frequent recharging and helping keep you ready for every ride.

*Available functions may vary depending on the connected smartphone, application support, compatible device and helmet firmware.