Blaise ST1 Pro

Endurance, clarity.

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Longevity

All-Day Power

With a 1000 mAh battery, the ST1 Pro gives you 15 hours of intercom use and up to 25 hours of music playback on a single charge.

Capacity

1000mAh

Talk Time

15h

Music Playback

25h

Charging Time

2.5h

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Communication

Crystal-Clear Audio

Advanced ENC noise reduction, combined with enhanced audio tuning, delivers a rich soundscape and clear conversations, even at high speeds. Up to 100km/h.

ENC targets and manipulates the outgoing sound to improve clarity for the person on the other end of the call.

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Built For The Ride

Ride, Talk, Share

Enjoy seamless dual intercom functionality up to 500 meters, with music sharing, call answering, and navigation prompts all available at once. Stay connected without missing the moment.

The intercom range of up to 500 meters is based on ideal conditions with no obstructions.Actual performance may vary depending on terrain, traffic, and environmental factors.

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Creating Memories

Built for Sharing

With dual-channel 500m music sharing, the ST1 PRO supports multi-scene mixing—plus music sharing during intercom, call answering, and navigation.

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Intelligence

Dual-Core Performance

Equipped with Bluetooth 6.0 with a dual-core processor dedicated to intercom stability and wireless connectivity, ensuring smooth communication every time.

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Smart Feature

Smart Call Handling

Automatically answers incoming calls with voice playback, so you never need to reach for your phone.（Can be switched to manual mode）

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Innovative Convenience

AI Voice Assistant

Water and
Dust Protection

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Durability

Water and
Dust Protection

Built tough with an IP56 waterproof and dustproof rating, ready for unpredictable weather and rough roads.

IP Rating

IP56

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Connectivity

Two Phones
One Device

Connect two smartphones simultaneously to handle calls, or get turn-by-turn navigation with ease.

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Ease Of Use

Fast, Easy
Universal Installation

Designed for versatility, the ST1 Pro is compatible with almost any helmet style.

Works with most helmet types.

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Personalized Visibility

RGB Lighting Effects

Customizable RGB lighting adds personality and visibility to your ride.

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Buttons Diagram

Specifications

What’s Included

FAQ

We are sorry, our products currently do not support connecting to other brands.
Sorry, our product currently only supports automatic answering of WhatsApp calls on Apple phones.
Our intercoms are waterproof, but since they are electronic products, you should try to avoid excessive contact with water, otherwise it may reduce the product's lifespan.
Our intercoms light up red while charging; the light turns off when they are fully charged. Additionally, they cannot be used for intercom purposes while charging.
After installing the product on the helmet, there are significant differences in sound effects and volume. Please adjust the position of the speakers inside the helmet. Then check whether the microphone and device are correctly plugged in.
Our product sometimes experiences interference from signals and obstacles, especially signal interference from traffic lights, which can be quite significant. You can try resetting the intercom first, then slow down appropriately, and keep your phone about 10 meters away from you.
Is your helmet a full-face or a half-face helmet? The noise reduction of a half-face helmet is slightly weaker than that of a full-face helmet, so some noise may still be present. What is your approximate riding speed? You can try to check if the microphone is properly plugged in, and then ride at a slightly slower speed. If the problem remains unresolved, you are welcome to contact our online customer service.
Please first correctly connect the intercom according to the instructions, then try swapping the two microphones. If the same microphone still has no sound, you can contact online customer service for related after-sales support.
You can first reset the two earphones, and then reconnect them for intercom according to the method in my manual. Reset method: Without connecting to Bluetooth, press and hold the volume up and down buttons simultaneously to reset the intercom
Hello, after receiving the product, it needs to be charged for more than 2 hours. If you don't plan to use the product for an extended period and it remains in standby mode, it's best to charge it at least once a month.
Hello, the battery level displayed on the phone may occasionally be inaccurate. Please use the charging light turning off as the reference.
We apologize, but please refrain from using your own charger to charge the intercom, as unstable circuits may damage the intercom's battery.
This product has a one-year warranty. Within the warranty period, damage not caused by human factors is eligible for free repair. Damage caused by human factors is not covered by the warranty. Human caused damage includes but is not limited to: physical damage resulting from drops, collisions, squeezing, or other external forces; damage caused by improper operations such as using non-standard accessories or using beyond the rated scope; malfunctions due to unauthorized disassembly, modification, or non-official authorized repairs; damage caused by liquid spills or foreign objects entering the device, and similar issues.。
We sell individual accessories, but please ensure that you specify the product model for which you need accessories when making a purchase. Additionally, please note that our accessories do not include Velcro.
Sequentially attach the two height pads and the two hook-and-loop speaker pads near the ear area of the helmet. Complete helmet installation: Connect the two speakers to the hook side of the speaker pads; when connecting the speakers, the one with the shorter cable should be installed on the left side. Half helmet installation: Attach a hook side mic pad to the hard microphone, connect a loop side mic pad inside the helmet, and then connect the hook side mic pad to the loop side mic pad.
Our products come fully equipped with brackets, microphones, Velcro, and manuals. If you encounter any issues during installation or use, please don't hesitate to contact us at your convenience.
Hello, can you check whether the music transmission and reception settings of the two earphones are reversed? Connect one earphone to the phone as the music transmitter and the other as the music receiver.
Our headphones currently lack strong bass and noise-canceling capabilities. Still, the performance of our current products has been tested by authoritative institutions and meets market standards. We are continuously working on upgrades and improvements. Thank you very much for your attention and support for our products.
May I ask if your earphones have been exposed to water or dropped? You can first reset both earphones and then connect them. Please also record a video of your operation and send it to us.
May I ask if you have fully charged the headphones? Our headphones display a red light while charging, and the light turns off when the headphones are fully charged. You cannot turn them on and connect them while charging. You can turn on and connect the headphones by long-pressing the power button after the light turns off when the headphones are fully charged.
Short-press the volume up and down buttons simultaneously to switch RGB lighting modes (lighting modes remember the last state when powered off).
When powered on, and does not connect to Bluetooth, intercom, or music sharing. Double-click the '+' sign to switch between automatic answering and manual answering.

DUET Series

Blaise ST1 Pro

Endurance, clarity.

Buy Now