Eureka ReactiSense NEC452 Cordless Stick Vacuum with Dual Removable Batteries

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Eureka ReactiSense NEC452 Cordless Stick Vacuum, 25,800 Pa Suction, Dual Removable Batteries & Anti-Tangle Brush Roll

The Eureka ReactiSense NEC452 Cordless Stick Vacuum Cleaner combines intelligent floor detection, powerful suction, and a dual-battery system for efficient whole-home cleaning. ReactiSense Technology detects different floor surfaces and automatically adjusts suction power and brush-roll speed, reducing the need for manual setting changes as you move between hardwood, carpet, and tile.

Its anti-tangle brush roll actively separates pet hair and other fibers to help reduce wrapping around the roller. With suction rated at up to 25,800 Pa, the vacuum tackles fine dust, pet hair, and larger debris across multiple floor types.

Two removable battery packs are included and can be switched as needed to extend cleaning availability. The manufacturer lists up to 60 minutes of runtime under specified operating conditions and coverage of up to 3,220 sq. ft. on one charge.

A lightweight 7.7 lb. body, lay-flat construction, bright LED headlight, and onboard LED display make everyday cleaning easier. The multi-cyclonic filtration system and HEPA filter help separate captured particles while maintaining consistent airflow.

Key Features

ReactiSense intelligent floor-detection technology
Automatically adjusts suction and brush-roll speed
Suitable for hardwood, carpet, tile, and other sealed floors
Powerful suction rated at up to 25,800 Pa
Anti-tangle brush roll helps break up pet hair and fibers
Includes two removable battery packs
Batteries can be switched for extended cleaning availability
Up to 60 minutes of listed runtime
Manufacturer-listed coverage of up to 3,220 sq. ft. per charge
Lightweight 7.7 lb. design
Easy to steer, lift, and carry between rooms
Lay-flat construction reaches beneath furniture
LED display shows battery level and operating information
Bright LED headlight reveals dust in dim areas
Multi-cyclonic filtration separates dirt and fine particles
HEPA filtration supports cleaner exhaust air
Adjustable suction settings
Bagless 0.47 L dust cup
One-touch detachable dust cup supports easier emptying
Self-propelled cleaning head
Cordless design eliminates power-cord restrictions
Crevice and dusting tools included
Wall-mount bracket supports convenient storage
Suitable for homes with pets

Specifications

Brand: Eureka
Model: NEC452
Product Name: ReactiSense Cordless Stick Vacuum Cleaner
Vacuum Type: Cordless stick vacuum
Color: Black and red
Suction Power: Up to 25,800 Pa
Motor Power: 350 W
Peak Horsepower: 0.47 HP
Brush Speed: 2,400 RPM
Battery Type: Removable rechargeable battery
Number of Batteries Included: 2
Listed Runtime: Up to 60 minutes
Listed Cleaning Coverage: Up to 3,220 sq. ft. per charge
Floor Detection: ReactiSense automatic sensing
Suction Adjustment: Automatic and adjustable
Brush Roll: Anti-tangle
Filtration: Multi-cyclonic system with HEPA filter
Dust-Bin Capacity: 0.47 L / 0.5 qt.
Dust-Bin Type: Bagless and detachable
Overall Dimensions: 10" L × 9.56" W × 48.15" H
Product Weight: 7.7 lb.
Cleaning Path Width: Source information lists both 9.8" and 11.3"
LED Display: Yes
LED Headlight: Yes
Lay-Flat Design: Yes
Self-Propelled: Yes
Pet-Hair Cleaning: Yes
Wall-Mount Storage: Yes
Cordless: Yes
Cyclonic: Yes

Runtime Information

Actual runtime and cleaning coverage may vary based on suction mode, floor type, brush-roll use, battery condition, and cleaning conditions. The manufacturer lists up to 60 minutes of runtime under specified conditions. Two removable batteries are included and can be exchanged when additional cleaning time is needed.

What’s Included

1 Eureka ReactiSense NEC452 cordless stick vacuum
2 removable rechargeable battery packs
1 crevice tool
1 dust brush
1 wall-mount bracket
1 battery charger
Anti-tangle floor nozzle
HEPA filtration system

Ideal For

Hardwood flooring
Carpeted rooms
Tile floors
Multi-surface homes
Pet hair and loose fibers
Fine dust and larger debris
Large homes and open floor plans
Cleaning beneath beds and furniture
Stairs and upper floors
Quick everyday cleaning
Cord-free whole-home cleaning
Users who want automatic floor detection
Homes requiring interchangeable batteries
Buyers seeking a lightweight vacuum
Areas with limited storage space

Why It Stands Out

The Eureka ReactiSense automatically responds to changing floor surfaces. Its intelligent sensors adjust suction and brush-roll speed as the vacuum moves between flooring types, providing efficient cleaning without requiring constant manual control.

The anti-tangle nozzle is especially useful in homes with pets or long hair. It actively helps break up hair and fibers before they can tightly wrap around the brush roll, reducing routine roller maintenance.

Two removable batteries provide greater flexibility than a vacuum with a permanently installed battery. When one battery needs charging, it can be removed and exchanged for the included second pack.

At only 7.7 lb., the NEC452 is light enough to carry between floors while still providing suction rated at up to 25,800 Pa. Its lay-flat design reaches under furniture, and the bright LED headlight helps reveal fine dust that may otherwise be difficult to see.

The LED display keeps essential information visible during cleaning, including battery level, operating status, and selected settings. Multi-cyclonic separation and HEPA filtration complete a practical system designed for convenient everyday cleaning.

Frequently Asked Questions

How does ReactiSense Technology work?

Intelligent sensors detect different flooring surfaces and automatically adjust suction power and brush-roll speed for the detected cleaning condition.

How many batteries are included?

Two removable rechargeable battery packs are included. They can be exchanged without replacing the entire vacuum.

How long does the vacuum run?

The manufacturer lists up to 60 minutes of runtime under specified conditions. Actual runtime varies according to the selected power mode, floor surface, brush use, and battery condition.

Is it suitable for pet hair?

Yes. The anti-tangle brush roll is designed to pick up pet hair and other fibers while helping reduce hair wrapping around the roller.

Can it clean both carpet and hard floors?

Yes. The vacuum is intended for multiple floor types, including carpet, hardwood, and tile. ReactiSense Technology adjusts its operation as the flooring changes.

Does it have a HEPA filter?

Yes. The NEC452 uses a HEPA filter together with a multi-cyclonic filtration system.

How is the dust cup emptied?

The bagless dust cup detaches with one touch for quicker, more convenient emptying. Follow the user manual when removing, emptying, and reinstalling it.

Does it reach beneath furniture?

Yes. Its lay-flat design helps the vacuum reach beneath beds, sofas, and other low-clearance furniture.