Detection depth varies by target size and soil conditions, but the ProkiSona typically detects coin-sized objects up to 25 centimetres deep and larger items considerably deeper, outperforming standard detectors significantly.

Yes, the waterproof search coil functions excellently in saltwater beaches and shallow saltwater environments. The ground balance feature compensates for mineralisation, maintaining detection accuracy in challenging coastal conditions.

Absolutely. The ProkiSona features dual detection modes specifically designed for beginners, with preset configurations that deliver excellent results immediately. The intuitive controls and clear visual display make learning straightforward and enjoyable.

The ProkiSona excels at locating coins, jewellery, gold nuggets, silver items, historical relics, and other metallic valuables. Customisable discrimination settings allow you to focus on specific target types.

Battery life depends on usage patterns, but typically provides 15-20 hours of continuous operation. The efficient power management system and low-battery indicator ensure you're never caught unprepared during hunting expeditions.

Only the search coil is fully waterproof for shallow water use. The control box is weather-sealed against rain and splashes but should not be submerged. This design protects electronics whilst enabling effective underwater detection.

Yes, the advanced target identification system distinguishes between ferrous and non-ferrous metals. Multi-tone audio alerts and visual target ID help you identify valuable targets before digging, improving efficiency considerably.

The sensitivity adjustment dial allows easy customisation. Lower sensitivity reduces interference in trashy areas, whilst higher sensitivity maximises depth in clean environments. The user manual provides detailed guidance for optimal settings.