Your Partner

in the Outdoors

At our core, we are driven by one simple mission: to enhance your outdoor experience by providing smart technology for the unique challenges you face in nature.

From protecting your family in the backyard to ensuring your comfort on a remote trail, we design systems that bridge the gap between advanced technology and the simplicity of the natural world. Our collective focus is on delivering precision, reliability, and peace of mind so you can truly immerse yourself in the moment.

Tuntianwa System

The Science of Sanctuary

Tuntianwa represents the pinnacle of our commitment to a safe and healthy outdoor life. Born from extensive R&D in software and IT services, we leverage AI-Driven Mosquito Elimination to solve the fundamental problem of outdoor discomfort.

Our systems move beyond ineffective sprays. By utilizing patented CO2 Bio-Lure technology and IoT integration, we create an invisible, chemical-free barrier around your home. This technology is not just powerful—it's intelligent, providing 24/7 self-optimizing defense that you can monitor from anywhere. Tuntianwa allows you to reclaim your yard, patio, and garden, turning your personal green space back into the sanctuary it was meant to be.

Chemical Free

Camp Electronics

The Journey to Connection

The Broland brand was founded on the shared passion of escaping the urban rhythm and finding peace in nature. For years, we sought respite on mountain trails and quiet fields, realizing that true adventure requires gear that enhances the journey without adding complication.

Broland delivers the essential comfort and physical reliability needed to embrace the uncertainty of the wild, allowing you to fully disconnect from the digital noise and reconnect with the natural world.

Shop Today

About Us

Our Unified Mission: From Trail Comfort to Home Sanctuary

Our commitment to enhancing your outdoor experience is dual-focused:

Enhancing the Journey (Broland): We design gear that guarantees comfort and reliability in the uncertain wilderness, like our advanced hand warmers that let you face damp conditions with clarity and warmth.
Protecting the Basecamp (Tuntianwa): We ensure that the outdoor escape starts and ends at a protected, healthy home base.

Tuntianwa represents our expertise in AI-Driven Outdoor Technology. We leverage the Internet of Things (IoT) and Artificial Intelligence to solve nature’s biggest nuisance: mosquitoes. Our patented systems precisely mimic human breath to create a chemical-free defense, allowing you to reclaim your yard, garden, and patio parties without interruption.
Together, Tuntianwa and Broland provide a full circle of Premium Outdoor Technology: we empower your journey into the wild and secure the peace of your outdoor home sanctuary, ensuring your focus remains on connection, not discomfort.

Who we are

Your Partner

in the Outdoors

With Broland and Tuntianwa, you're not just buying gear; you're investing in a complete outdoor experience, secured by smart technology and backed by absolute peace of mind.