Take your performance testing to the next level with the VO2 Master Analyzer – Complete Pro Kit. This all-inclusive, field-ready bundle combines the revolutionary VO2 Master Analyzer with the highest quality Hans Rudolph mask, robust accessories, and watertight hard case. Get everything needed for portable, professional VO2 max, metabolic efficiency, and heart rate assessment in any environment—without hoses, tanks, or wires.

What’s Included in the Pro Kit?

VO2 Master Analyzer: Wireless, portable metabolic and VO2 max analyzer
Hans Rudolph V2 reusable mask (blue): Select your size prior to ordering
Hans Rudolph five-point head strap: Sized to match your mask
3 User Pieces: (Resting, Medium, Large)—each with Mask Locking Nut
User Piece hand tool: Assists with installing/removing Mask Locking Nuts
Hans Rudolph adjustable 3L calibration syringe
Syringe Calibration Adapter + Silicone Piece: Includes Petite Mask Sealing Gasket (for petite mask only)
2 Syringe hoses
50 Single-use filter discs
Additional Desiccant Cartridge
Polar Heart Rate Monitor + Strap (with instructions)
Nanuk 910 waterproof hard case: Rugged, dust- and crush-proof
Quick Start Guide
Calibration Certificate
Cleaning kit: Swabs and wipes
Pack of 4 AAA Batteries (Only 1 required to operate; supplied in select markets)

Why Get the Complete Kit?
Everything you need is carefully organized and protected—ready for research, coaching, sports science, or in-home use. No wires, tanks, or lab scheduling—just true portable testing at its best.

Key Features:

Wireless Bluetooth connectivity; syncs to VO2 Master App (iOS/Android)
Measure VO2 max, minute ventilation, RER, caloric burn, etc.
Rugged masked head strap for all activity intensities
Quick swap user pieces for resting or exertion
Lab-level calibration and traceability
HR-synchronized data
Clean, robust, and field tested worldwide

VO2 Master Analyzer – Complete Wireless Metabolic Testing Pro Kit