7iDP M-2 Helmet - Black Waterway It features a pure sine

It features a pure sine wave inverter for stable power and a high-quality LiFePO4 battery with 3

44 mm) without tripod

and the meter is equipped with automatic temperature compensation (ATC) for accurate results

Output Power: 10*5mw

40mm (optional as required) length 100m Maximum pressure 2

7iDP M-2 Helmet - Black Waterway It features a pure sine19 vents provide cool air intake and heat exhaust Conehead Technology based on the use of dual density foams act as an impact absorbency zone around the head Full rear head coverage Custom 7iDP liner for superior fit and comfort BOA one hand dial fit adjustment Rapid adjust chin strap Tested beyond CE, CPSC, AS standards