Mares Instrument LED Tank Module 2.0 (Sirius Only) Scuba Snorkels YELLOW COLOR FILTER: The yellow

YELLOW COLOR FILTER: The yellow color-correction filter for underwater photo and video shooting is designed for certain blue water conditions where more contrast is wanted

they remain permanently paired

seal and underwater experience

Convenient cargo pockets are included for carrying valuables

Mares Instrument LED Tank Module 2.0 (Sirius Only) Scuba Snorkels YELLOW COLOR FILTER: The yellowThe LED Tank Module 2. 0 is a tank pressure transmitter that allows you to obtain information about the tank gas being used. After linking it the first time, it remains paired to the dive computer. The module omits a series of colored lights via LED that identify the quantity of gas remaining. This tool will become indispensable after the first try. Having information regarding tank gas available at a glance will allow you to relax more during a dive.