Designed specifically for submersion, waterproof pinpointers are built to withstand wet conditions and deliver reliable performance. Its waterproof construction allows you to confidently search in rivers, lakes, and shorelines without worrying about water damage.  With exceptional sensitivity and precision, these waterproof pinpointers ensure accurate target pinpointing, even in challenging underwater environments. Its durable and reliable performance allows you to uncover treasures with ease.  Designed for convenience, our waterproof pinpointer is compact and lightweight, making it easy to handle underwater.