Brownie Third Lung Spare Air Nitrox Redundant Breathing System- 3 cu.ft. | Model SPAREAIR-NX3CU | 2.25" Width | For Emergency Nitrox SCUBA Air Supply GROCO This easy-to-use integrated handheld system

This easy-to-use integrated handheld system allows you to track and train your dogs in the field at a range of up to 9 miles (T 5) or 4 miles (TT 15 mini) away

Designed with flexibility in mind

1x GPS/VHF Mount

USB-C Working current/voltage 1

Brownie Third Lung Spare Air Nitrox Redundant Breathing System- 3 cu.ft. | Model SPAREAIR-NX3CU | 2.25" Width | For Emergency Nitrox SCUBA Air Supply GROCO This easy-to-use integrated handheld systemProduct Description Brownie Third Lung Spare Air Nitrox Redundant Breathing System 3 cu. ft. Model SPAREAIR NX3CU 2. 25" Width For Emergency Nitrox SCUBA Air Supply DESCRIPTION The Spare Air Nitrox Ready, 3 cu. ft. Package (Model SPAREAIR NX3CU) is the ideal emergency breathing system for divers who use Nitrox. Engineered for reliability and ease of use, this compact unit provides a critical backup air source in out of air emergencies. With a 3 cu.