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  • Dry Vacuum Cleaner
  • Form Factor: Stick
  • Power Consumption: 240 Watt
  • Filter Type: HEPA Filter
  • Dust Tank Capacity: 0.42 Litres (Handheld) and 1.3 Litres (Auto-Empty Base)
  • Auto-Empty Base, 240W Hypervelocity Suction, Anti-Hair Wrap Technology
  • 2 Year Warranty

Specifications

  • Product Category

    • Speed Levels

    • 3

    • Vacuum Cleaner Type

    • Dry Vacuum Cleaner

    • Form Factor

    • Upright

    • Ideal For

    • Home/Office

  • Manufacturer Details

    • Brand

    • Shark Ninja | Shark Ninja

    • Model Series

    • PICO AED

    • Model Number

    • BU3521INT

  • Product Dimensions (Open)

    • Dimensions In CM (WxDxH)

    • 26.50 x 37 x 110

    • Main Unit Weight

    • 2.66 Kg

    • Product Weight

    • 5.46 Kg

    • Dimensions In Inches (WxDxH)

    • 10.43 x 14.57 x 43.31

  • Features

    • Vacuum Technlogy

    • Cyclonic Technology, Rotating Brush Roll, Anti-Hair Wrap Technology

    • Health Features

    • Sealed HEPA Filtration - captures 99.9% of dust and allergens, Auto-Empty Dock for 500X less Dust Exposure

    • Auto Docking And Recharging

    • Yes

    • Room-By-Room Navigation

    • No

    • Preset Settings

    • ECO Mode, AUTO Mode, BOOST Mode

    • Programmable Cleaning Intervals

    • No

    • Pet Friendly Features

    • Pet Multi Tool

    • Additional Features

    • Detachable Handheld Design, Auto-Empty + Auto-Charge Dock

  • Functions

      • Adjustable Suction

      • Yes

      • Compatible Floor Type

      • All Surfaces

      • Maximum Runtime

      • 40 minutes

    • Physical Attributes

      • Body Design

      • Ergonomic Design with 30% Lighter Design

      • Dust Tank Type

      • Bagless

      • Dust Tank Capacity

      • Dust Tank Capacity: 0.42 Litres (Handheld) and 1.3 Litres (Auto-Empty Base)

      • Cord Type

      • Cordless

      • Pipe Features

      • Stick Form Factor, Detachable Design

      • Filter Specifications

      • Hepa Filter

      • Headlight

      • Yes

      • On-Device Control Type

      • Buttons

      • On-Device Controls

      • Yes

      • Other Body Features

      • LED Headlight

    • Smart Functions

      • Smart Sensors

      • Smart Floor Detection

    • Additional Features

      • Additional Technology Supported

      • HyperVelocity Suction

    • Charging

      • Fast Charging Capability

      • Yes

      • Wireless Charging Options

      • Wireless

      • Power Saving Options

      • Yes

      • Battery Charge Time

      • 5 Hours

      • Additional Charging Features

      • Removable 2350 mAh lithium-ion rechargeable battery | Dock-Based Charging

    • Plug Details

      • Power Consumption

      • 240 Watts

    • Materials & Durability

      • Body Material

      • Fibre

    • Aesthetics

      • Brand Color

      • Blue

      • Color

      • BLUE

    • In The Box

      • Documents

      • 1 x User Manual, 1 x Warranty Card

      • Main product

      • 1 x Vacuum Cleaner U

      • Accessories

      • 1 x Motorised Floor Nozzle, 1 x Wand, 1 x Duster Crevice Tool, 1 x Pet Multi-Tool, 1 x Auto Empty Dock

      • Package Includes

      • 1 x Handheld Vacuum, 1 x Motorised Floor Nozzle, 1 x Wand, 1 x Duster Crevice Tool, 1 x Pet Multi-Tool, 1 x Auto Empty Dock, 1 x User Manual, 1 x Warranty Card

      • Generic Name

      • Vacuum Cleaner

    • Packaged Dimensions

    • After Sales & Services

      • Warranty on Main Product

      • 24 Months

      • Warranty Type

      • Carry-In

      • Standard Warranty Includes

      • Manufacturing Defects

      • Standard Warranty Excludes

      • Physical Damage

      • Installation & Demo

      • Croma will coordinate for Installation and Demo

        • Installation & Demo applicable

        • Yes

      • Company Contact Information

        • Customer Support Number

        • 18005727662

        • Customer Support Email

        • customersupport@croma.com

        • Manufacturer/Importer/Marketer Name & Address

        • Manufacturer Name & Address SharkNinja Home & Kitchen Appliances | Importer Name & Address: Cavitak Global Commerce Private Limited, Cavitak 9, Vitthalbhai Patel Colony, Opp. Lakhudi, Naranpura, Ahmedabad - 380014

        • Country of Origin

        • Thailand

        • Country of Brand Origin

        • USA

      • Croma Service Promise

        • Customer Support Email

        • customersupport@croma.com

        • Registered Name and Address

        • Infiniti Retail Ltd. - Unit No. 701 & 702, 7th Floor, Kaledonia, Sahar Road, Andheri (East); Mumbai - 400069. India

        • Customer Support Number

        • 1800 572 7662

        • Customer Care Contact Person

        • Grievance Officer

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      Overview

      Shark Clean & Empty Cordless Stick Vacuum

      This vaccume cleaner provides a balanced solution for modern household maintenance. As a cordless dry vacuum cleaner, it addresses the core needs of floor care without the constraints of a power cable. The design emphasizes user comfort and functionality, offering a lightweight frame that transitions easily between different areas of the home.

       

      Auto-Empty Base for Simplified Disposal

      A primary feature of this model is the integrated Auto-Empty Base. When docked, the vacuum automatically transfers collected dust and debris into a sealed 1.3L compartment. This system can hold waste for up to 30 days, which significantly reduces the frequency of manual emptying. The sealed nature of the dock also helps to keep the surrounding air clean by containing dust during the transfer process.

       

      HyperVelocity Suction and Intelligent Surface Sensing

      Equipped with 240W of power, the unit utilizes HyperVelocity suction to manage a variety of debris, including fine dust and pet hair. The vacuum features Smart Floor Detection, which enables the device to recognize when it is moving from hard flooring to carpeted surfaces. It then modifies the brush-roll speed and suction intensity to provide an appropriate level of cleaning for each specific surface type.

       

      Anti-Hair Wrap Technology for Smooth Operation

      Maintenance is often a concern with floor care, but this unit includes Anti-Hair Wrap Technology to streamline the process. The self-cleaning brush roll is engineered to prevent hair from tangling around the nozzle while in use. This design choice allows for consistent performance across various floor types without the need to manually remove hair from the brush mechanism.

       

      HEPA Filtration and Detachable Handheld Functionality

      To support a healthier indoor environment, the vacuum utilizes a complete HEPA filtration system. This sealed setup is designed to capture 99.9% of dust and allergens down to 0.3 microns, preventing them from being released back into the room. For tasks beyond the floor, the main unit detaches into a handheld vacuum, making it suitable for cleaning upholstery, car interiors, and stairs using the included pet multi-tool or duster crevice tool.

       

      Reliable Runtime and Automatic Charging

      The vacuum is powered by a lithium-ion battery that offers up to 40 minutes of cleaning time in standard modes. Users can select between three power levels—Eco, Auto, and Boost—depending on the intensity required for the task. The unit recharges automatically whenever it is placed on the dock, with a full charging cycle taking approximately 5 hours. A 2-year warranty covers the main product and its accessories, providing confidence in the long-term reliability of the system.

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