Shark PowerPro Plus Cordless Stick Vacuum IZ377H — Pure Water White, 50‑Minute Runtime & HEPA Filtration

The Shark PowerPro Plus IZ377H is a lightweight cordless stick vacuum with hypervelocity suction, self-cleaning brushroll, and HEPA filtration designed for whole-home cleaning.

Built to move quickly across carpets and hard floors, the PowerPro Plus combines automatic floor detection with a deep-cleaning PowerFins nozzle so you don't have to change tools between surfaces. It converts to a hand vacuum for furniture and tight spots, includes an 8" crevice/duster tool, and offers up to 50 minutes of runtime in standard mode — all while capturing most dust and allergens with a sealed HEPA system.

How does the PowerFins nozzle improve deep cleaning?

The PowerFins multi-surface nozzle is engineered to maintain constant contact with both carpet fibers and hard floors. It flexes to dig into carpet pile for embedded dirt while also sweeping hard floors without scattering debris.

• Continuous floor contact for consistent suction
• Designed to pull out deeper dirt from carpets
• Direct engagement on hard floors prevents dust scatter

Will this vacuum handle pet hair without tangles?

Yes — the self-cleaning brushroll significantly reduces hair wrap by actively removing strands as you vacuum. That means less maintenance and sustained performance for homes with pets.

• Brushroll clears hair automatically
• Maintains suction and brush efficiency
• Best for pet fur on carpet and upholstery

How long will the battery last for typical cleaning sessions?

The IZ377H delivers up to 50 minutes of runtime in standard (handvac) mode, letting you cover medium to large living spaces on a single charge. Actual runtime depends on mode and attachments used.

• Up to 50 minutes measured at the handheld in standard mode
• Lower runtimes on high-power or boost settings
• Ideal for whole-room or whole-apartment cleaning cycles

Does it reduce airborne allergens effectively?

This model features HEPA filtration paired with an anti-allergen complete seal to trap particles down to 0.3 microns, helping keep captured dust out of the breathing air. It’s suited for users who want improved indoor air cleanliness, though it’s not a medical device.

• HEPA filtration captures fine dust and particles
• Sealed system prevents escape of trapped allergens
• Tested per ASTM F1977 for particles 0.3 microns and larger

Who is this vacuum for? The Shark PowerPro Plus IZ377H fits households that need powerful, versatile cordless cleaning: pet owners who want minimal hair wrap, busy families seeking a simple floor-to-furniture convertibility, and allergy-conscious shoppers wanting sealed HEPA filtration. It works well for apartments and homes with mixed flooring, and for anyone who prefers a lightweight, easy-to-maneuver stick that also becomes a capable hand vacuum.

Note: Runtime and filtration performance are based on manufacturer measurements and ASTM testing; results will vary with usage and environment. Accessories and performance may vary by retailer.