Outdoor Products-YUHANG ( HANGZHOU ) INFORMATION TECHNOLOGY CO ., Ltd

Smart Motorcycle Helmet Bluetooth Headset

Redefine Daily Commuting Riding with Stable Intercom Technology

As a globally recognized professional brand dedicated to smart helmet Bluetooth communication devices, OHMI manufactures practical, durable riding communication gear for motorcyclists worldwide. The OHMI C1 is engineered for two-rider daily commuting scenarios. It balances stable intercom performance, ultra-long battery life and cost-effective pricing, making it a premium entry-level option for individual riders, daily delivery commuters and small & medium-scale global distributors.

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Core Features and Benefits

Advanced connectivity and communication

High-Performance Chip Latest Bluetooth 5.4

The powerful chip of OHMl can fully support the latest Bluetooth 5.4 protocol globally, delivering outstanding performance.
Hifi Sound Feast Crystal-clear Notes

OHMIEX features tuning in a professional acoustic laboratory, enabling consumers to feel as if they were at a live concert while riding, and get up close to the pure timbre.

Immersive acoustic experience

Acoustic Lab Tuning

Professionally tuned by OHMIEX Acoustic Laboratory, it delivers Hi-Fi stereo sound with deep bass and clear treble, sound quality comparable to professional audio brands. Enjoy the live music experience while riding.
Universal helmet fit

Clip-on design supports quick installation and removal, compatible with full helmets, modular helmets, three-quarter helmets and other helmet types, easy to adapt without tools.

Ultra Long Battery Life Compact Size With Large Capacity

Long-lasting battery life

With a large 1000mAh battery, you can enjoy non-stop music for 24 hours straight. It serves as an inexhaustible power bank, catering to all your long rides.

Intelligent security and personalization

Voice Control

Hands-free voice commands can answer phone calls, switch music or activate intercom without taking your hands off the handlebars, enhancing cycling safety.
Dynamic Ambient Lighting

The RGB ambient light supports multiple color modes to enhance visibility during night riding, and can be customized to be always on, flashing and other effects, combining safety and personalized style.
APP Ecosystem

Manage your settings through the OHMI app, including EQ adjustments, light customization, and firmware upgrades, for an exclusive riding experience.

Technical Specifications

Helmet Compatibility

Full-face, modular, 3/4 helmets
Weight

45 grams
Water Resistance

IPX7
Noise Cancellation

ENC(35dB noise reduction)
Battery Life

Up to 24 hours
Battery Capacity

1000mAh
Intercom Range

1000 meters (6-way)
Bluetooth Version

5.4
Model

Model D9

Reasons to choose OHMI C1

Professional performance for everyone:

Whether you're a daily commuter or an adventure rider, the D9 delivers professional-grade communication and entertainment at an affordable price.
· Global Trusted Choice

Whether you're a daily commuter or an adventure rider, the D9 delivers professional-grade communication and entertainment at an affordable price.
· Win-Win Opportunity

Whether you're a daily commuter or an adventure rider, the D9 delivers professional-grade communication and entertainment at an affordable price.

Fancy Style,
Illuminate Your Ride

Features an eye-catching ambient lights,available in a variety of colors.When riding at night, these ambient lights shine like brilliant stars in the sky.

Motorcycle Smart Helmet Bluetooth Headset

Easy-carry clip-on design, Hassle Free Disassembly
Fit for all kinds of helmets, such as fullface, modular, and three quarter ones.
A Wealth of APP Ecosystem Functions
Enjoy a wide array of handy functions, all customizable to suit your needs.