SUUNTO D4I NOVO - USB cable and extension strap sold separatelyThe Suunto D4i Novo is a lightweight, compact dive computer designed for scuba and freediving, with an optional wireless tank pressure reading. Made in Finland, it pairs a comfortable silicone strap with a robust build suitable for underwater use and everyday wear. It supports four dive modes: air, nitrox, freedive and gauge. Core features include a full continuous decompression algorithm (RGBM), an apnea timer, and a timer in air nitrox modes.