Goa Scuba Diving Computer Black Blue With Fast CPU And Long Lasting Battery Life Compact 1.8 Inch Case Easy Dive Log Clear Display Nitrox Ready Slim Wrist Wear For All Levels Of Divers

Goa Scuba Diving Computer: fast CPU, long battery life
✔️ Nitrox ready, freedive mode, 2-button nav, BT dock (sold separately)

The Goa dive computer is a compact wrist-worn device designed for divers and freedivers. It provides clear depth, time, and decompression data with an easy two-button interface. Its robust build, large battery, and high-contrast display make it a reliable choice for everyday use underwater.

✅ Case diameter 48 mm (1 7/8 in) and display 35 mm (1 3/8 in) with mineral glass
✅ Heavy-duty steel buttons resist underwater use to 120 m (393 ft)
✅ RGBM algorithm with Air and Nitrox dive programs; switch during desaturation
✅ Data captured every 5 seconds while scuba, 2 seconds while free diving; temp data
✅ Off mode to suppress alarms during snorkeling or swimming
✅ BT interface capable; download to smartphone with optional docking station

💡 What is a dive computer used for and how does it help divers?

A quick overview of its role in safety and planning. - Monitors depth, bottom time, ascent rate, and decompression status to support safe dives. - Supports Nitrox and air modes for different gas mixes used underwater. - Logs dives and lets you transfer data to a smartphone via Bluetooth (dock sold separately). - Provides alarms for ascent speed, decompression ceiling, and PPO2 to prevent risks. ✝️