Selling a professional Suunto D6i Black dive computer with an original Suunto DP173 wireless tank pressure sensor, 300 bar. The sensor is installed on the first stage of the regulator and transmits to the computer: current tank pressure, remaining air supply calculation, and low pressure warnings. Suunto D6i features: Air, Nitrox, and Free modes; digital 3D compass; dive log; depth and dive duration measurement; operating depth up to 150 meters. The set includes: Suunto D6i Black computer, Suunto DP173 wireless tank sensor, two new Varta CR 1/2 AA lithium batteries, and an additional extended strap for a wetsuit. The computer powers on and works. There are signs of use and scratches on the case, bezel, and strap. Price for the complete set is 1,050 lari. Reasonable negotiation is possible.