Coros HYDROP

COROS HYDROP – Smart Castable Fishing Sensor

Unlock what’s happening beneath the surface and fish with confidence using the COROS HYDROP a powerful, castable fishing sensor designed to give you real-time insights into the underwater environment.

Built for anglers who want an edge, HYDROP transforms every cast into valuable data. From mapping underwater terrain to identifying the perfect feeding zone, it helps you make smarter decisions and catch more fish.

HYDROP reveals the hidden world below by mapping underwater structures like drop-offs, ledges, and submerged timber the exact spots where big fish gather and feed. No more guesswork, just precision targeting every time you cast. 

Fish don’t stay everywhere they hold in specific temperature layers. With advanced thermal tracking, HYDROP scans water temperature vertically to help you instantly locate the most active feeding zone (thermocline) and fish at the right depth. 

Equipped with optical sensors, HYDROP analyzes water clarity, color, and light penetration. This allows you to fine-tune your lure size, color, and retrieve speed for maximum effectiveness in any condition. 

Weighing just 10.6 grams, HYDROP is as light as a standard lure, making it easy to cast with any rod setup without affecting performance.

• Up to 13 days battery life for extended trips
• 5ATM water resistance for durability in tough environments
• Rugged, compact design ready for any fishing style

Sync seamlessly with compatible COROS devices and view real-time underwater data directly on your wrist or in the COROS app. Track, analyze, and revisit your best fishing spots anytime. 

Key Features –

• Castable sensor for real-time underwater insights
• Maps terrain like drop-offs, ledges & structures
• Detects temperature layers to find active fish zones
• Analyzes water clarity & color for better lure choice
• Live data on compatible COROS watches & app
• Ultra-lightweight (10.6g) – casts like a normal lure
• Up to 13 days battery life
• 5ATM water-resistant, built for tough conditions
• Compatible with COROS NOMAD, VERTIX 2 & VERTIX 2S

Works exclusively with:

• COROS NOMAD
• COROS VERTIX 2
• COROS VERTIX 2S

Whether you're fishing from shore, boat, or kayak, the COROS HYDROP gives you the insights you need to understand the water, adapt quickly, and consistently land more fish.

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