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Still paddling your SUP (stand-up paddleboard) manually? More and more users are upgrading their boards into: Electric SUP cruising systemsLightweight water propulsion platformsA “mini electric submarine” style water experience The most important part is: This conversion no longer requires professional experience. Beginners can complete it. 1. Why Add a Propulsion System to Your SUP? Traditional SUPs have clear limitations: Strong headwind resistance Fatigue on long-distance paddling Difficulty maintaining position while fishing Harder control with added gear After installing a water thruster: Effortless cruising Significant energy saving Better fishing capability Safer return trips Many users describe the experience as: “This feels...

Does underwater thruster noise affect fishing? Learn why quiet propulsion systems matter for kayak fishing, positioning accuracy, and overall on-water experience. How Important Is a Quiet Underwater Thruster for Fishing? When anglers choose an underwater thruster, they often focus on: Thrust Battery life Speed Waterproof performance But one factor is frequently overlooked: 👉 Noise. A noisy propulsion system can significantly affect your fishing experience—especially in shallow water, calm lakes, or when targeting sensitive fish species. So, how important is a quiet underwater thruster for fishing? The short answer: Much more important than most people realize. Why Noise Matters in Fishing...

Have you ever wished you could “see” heat in total darkness, through fog, or in smoky environments? Now, the 640×512 Long-Wave Infrared 12µm Mini Thermal Imaging Camera makes it possible. Compact yet powerful, it’s designed for drones, FPV flights, and underwater ROVs, delivering professional-grade thermal imaging wherever you need it. Small Size, Big Power Don’t let its small size fool you — this camera packs serious capabilities: High-Resolution Thermal Imaging: 640×512 pixels reveal even subtle temperature differences and hotspots Long-Wave Infrared 12µm: Captures thermal radiation even in complete darkness or challenging environments Lightweight & Compact: Perfect for drones, FPV setups, or...

We are excited to introduce the upgraded version of our remote control system — the APISQUEEN W300 Wireless Waterproof Remote Controller. As a major upgrade from the previous A300 2.4G 6-channel Remote Controller, the W300 retains all the proven core features while significantly improving water resistance and overall reliability, delivering a safer and more dependable control experience for marine environments. ⚠️ The product is currently undergoing final optimization and testing for GPS and wireless functions. Features will be finalized in the official release.  Why This Upgrade? Over time, we’ve received valuable feedback from many of our users: “The controller works great,...

When choosing an underwater thruster, many users find themselves torn between the AQ1020 and its upgraded version, the AQ1121. On the one hand, the AQ1020 delivers a thrust of up to 24 kg at 48V, which is even higher than the AQ1121’s 21 kg;on the other hand, the AQ1121 is marketed as the ‘upgraded version’. 👉 So the question arises:What exactly has been upgraded in the AQ1121? Is it worth choosing? This article will help you fully understand the differences between the two by examining thrust, the control system (FOC), real-world user experience and application scenarios. Product Overview AQ1020 Underwater...