Heated Diving Undersuit DRY

Model: D617 DRY
Heated Under-suit for DRYSUIT with 3M Thinsulate Insulation
40W heating system (rear)
100M (300ft) waterproof
Rechargeable wireless temperature control (3 levels) with charging dock
Heptic status feedback
Two (2) 11.1V 5200mah battery 
Run time: 180 minutes (high heat) ~360 minutes (low heat)  witht both batteries