Narwal Flow vs Shark Stratos NeverTouch RV2720ZE comparison

Updated August 2026

Data from Amazon and official Narwal and Shark sites.

2026 verdict

Narwal Flow edges out Shark Stratos NeverTouch RV2720ZE in 2026, led by rating, battery life, and connectivity. What pushes it ahead is rating, battery life, and connectivity, and integrations keep the advantage from looking narrow. The only strong reason to choose Shark Stratos NeverTouch RV2720ZE is if price is more important to you than the overall verdict. For most setups, Narwal Flow is the smarter buy.

Winner

Narwal

Narwal Flow

$999.99

Buy on Amazon USA

Shark

Shark Stratos NeverTouch RV2720ZE

31% OFF

$549.99

$799.99

Buy on Amazon USA

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Feature	Narwal Flow	Shark Stratos NeverTouch RV2720ZE	Winner
Price	$999.99	$549.99	Shark Stratos NeverTouch RV2720ZE
Rating	4.5	4.2	Narwal Flow
Battery Life	200 minutes	110 minutes	Narwal Flow
Connectivity	2.4 GHz WiFi, 5 GHz WiFi, Bluetooth	2.4 GHz WiFi	Narwal Flow
Integrations	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter	Google Home, Alexa, Home Assistant	Narwal Flow
Warranty	1 year	1 year	Tie
Auto Recharge	YES	YES	Tie
Navigation Type	Laser (LiDAR)	Laser (LiDAR)	Tie
Obstacle Detection	YES	YES	Tie
Cliff Detection	YES	YES	Tie
Multi-Room Mapping	YES	YES	Tie
No-Go Zones	YES	YES	Tie

Winner

Narwal

Narwal Flow

$999.99

Buy on Amazon USA

+ Rating: 4.5
+ Battery Life: 200 minutes
+ Connectivity: 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
- Price: $999.99 vs $549.99

Shark

Shark Stratos NeverTouch RV2720ZE

31% OFF

$549.99

$799.99

Buy on Amazon USA

+ Price: $549.99
- Rating: 4.2 vs 4.5
- Battery Life: 110 minutes vs 200 minutes

Frequently Asked Questions

Which is better overall: Narwal Flow or Shark Stratos NeverTouch RV2720ZE?

Narwal Flow has the stronger overall profile in this comparison, especially for rating, battery life, and connectivity.

What is the biggest difference between Narwal Flow and Shark Stratos NeverTouch RV2720ZE?

Price is one of the clearest differences: Narwal Flow lists $999.99, while Shark Stratos NeverTouch RV2720ZE lists $549.99.

Which one looks better on price?

Narwal Flow is listed at $999.99, while Shark Stratos NeverTouch RV2720ZE is listed at $549.99. Shark Stratos NeverTouch RV2720ZE (better spec).

Who should buy Narwal Flow?

Choose Narwal Flow if your priority is rating and battery life and that matters more than price.

Who should buy Shark Stratos NeverTouch RV2720ZE?

Choose Shark Stratos NeverTouch RV2720ZE if your priority is price and that matters more than rating.

Full comparison table

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