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TEFAL Optichef HB643140 Hand Blender – 800W / White Snow & Quartzite.

Optichef HB643140 Hand Blender – 800W / White Snow & Quartzite. Powerful, 20-speed hand blender designed for effortless, everyday blending.
  • 4 Powelix blades for perfect blending up to 30% faster*
  • Bell-shaped head and extra-sharp blades for optimum food flow and even blending
  • Anti-splash guard to minimise mess; soft, non-slip handle for comfort and control
  • Powerful 800W motor, 20 variable speeds, plus turbo, for maximum precision
  • Includes beaker, whisk and mini chopper; dishwasher-safe parts for easy cleaning

*compared to our own classic 2 blades technology

Reference: HB643140

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Optimum flow, optimum performance

The Tefal Optichef hand blender makes quick and easy work of food prep tasks. Its specially designed, bell-shaped head and two extra-sharp blades optimise the flow of food for even blending, while the practical anti-splash foot helps to keep you and your kitchen spotless. Slim and lightweight, Optichef has a soft, non-slip handle for better comfort and control – even when your hands are wet. Boasting a mighty 800W motor (more powerful than its competitors), it can tackle any task you throw at it. Plus, with 20 different speeds to choose from, there’s one for every blending possibility. Blending, mincing, pureeing, stirring and frothing – Optichef can do it all. Simply turn the speed dial on the top of the handle. It’s so easy, you can do it one-handed without having to stop the blender. There’s an additional turbo button for when your mix needs an extra boost. This multifunctional marvel also comes with three accessories for extra versatility: an 800ml blending beaker that’s ideal for single-serve smoothies; a balloon whisk for beating eggs or whipping cream; and a 500ml mini chopper for chopping herbs, meats, vegetables and more in no time. The detachable blending wand and accessories are all dishwasher safe, so everything is incredibly easy to clean. Plus, we guarantee that your Optichef hand blender will be repairable for 10 years.

  • Efficient and effortless: The specially designed, bell-shaped blender head and two extra-sharp blades ensure the optimum flow of food for quick and thorough blending.
  • Comfort and control: With its slim design, practical anti-splash foot and soft, easy-grip handle, Optichef delivers comfortable blending with complete control.
  • Fast and flexible: Optichef has a mighty 800W motor for rapid results, 20 variable speeds to suit all your blending needs, plus a turbo button for when you really need to power through your food prep.
  • Added versatility: The Optichef hand blender comes with three different accessories – a blending beaker, a balloon whisk and a mini chopper – to cater for all your kitchen tasks.
  • Fuss-free cleaning: The detachable blending wand and all three accessories are dishwasher safe for quick and easy clean-up.
Essentials

  • Optimum flow - Powelix Technology

    With Powelix Blade Technology, benefit from incredible smoothness, creamy texture and effortless blending on even the hardest ingredients! Enjoy outstanding performance up to 30% faster* for perfect results.

  • Minimal mess

    Anti-splash foot to minimise mess while mixing

  • Power packed

    Durable 800W motor for quick results and lasting performance

  • Speed control

    20-speed dial, plus turbo button, for easy blending control

  • Comfort in use

    Soft, non-slip handle for better comfort and control – even when hands are wet

  • Easy whisking

    Balloon whisk for whipping cream, beating egg whites and more, quickly and easily

  • Speedy chopping

    500ml mini chopper to chop meats, nuts, vegetables and more

  • Repairable for 10 years

    Designed for low-cost, easy repair for 10 years; fast delivery of parts to 6500 repair centres worldwide

  • Achieve the perfect creamy texture

    Spiraling vortex action pulling ingredients into the blades for even textures with no chunks

  • Blend even the hardest ingredients

    Hardened stainless-steel blades at an optimized cutting angle to handle even tough ingredients.

  • Enjoy effortless mixing

    Razor-sharp blades ensuring optimal cutting performance for super-smooth results.

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Accessories
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Recipes Using This Product
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Specifications
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Optichef HB643140 Hand Blender – 800W / White Snow & Quartzite.
Optichef HB643140 Hand Blender – 800W / White Snow & Quartzite.
Power 800  
Pulse function    
Turbo function    
Speed settings 20  
Foot material Stainless steel  
Removable foot    
Beaker    
Beaker capacity (ml) 800  ml
Chopper    
Chopper capacity 500  ml
Whisk    
Soft touch    
Dishwasher safe    
Colours WHITE SNOW & QUARTZITE  
Power cord length 1  m
Energy Consumption - Off mode (W) 0.4  W
Energy Consumption - Standby mode (W) NA  W
Energy Consumption - Networked standby (W) NA  W
Time to reach off mode (minutes) 0  min
Time to reach standby mode (minutes) NA  min
Time to reach networked standby (minutes) NA  min
Voltage 220-240  V
Frequency 50-60  Hz
Instructions & Manual
Frequent questions
The WiFi icon, especially visible from the home screen, indicates whether your product is connected or not.

WiFi icon crossed outThe product is not connected.
WiFi icon exclamation markThe product is connecting.
WiFi iconThe product is connected.
Your account, to be created from the app, allows you to benefit from additional services related to the interaction of your app with your product:
• Find the recipes saved in your notebooks and favourites directly on the robot's screen.
• Follow remotely the progress of the recipe on your product and receive recipe notifications.
• Display on your product a recipe that you have selected in the application.
Even if your product doesn't need a very fast WiFi connection to work, the received WiFi signal must still be stable.
If the screen displays a connectivity error, you can move the product closer to your box or add a WiFi repeater (see FAQ 'I don't have WiFi access in my kitchen').
If your product loses the WiFi connection during a recipe, you will be able to finish your recipe without any inconvenience.
However, the videos of that recipe will no longer be accessible until the connection is re-established.
If the WiFi connection is interrupted during an update, this cannot be completed. Your product will be able to reboot to its current version and this update will be rescheduled the next time you start it.
If your smartphone loses internet connection (WiFi or 4G) during a recipe it will have no impact on your product which will be able to execute the recipe without any problem. You will simply no longer be able to follow the progress of the recipe remotely on your smartphone and you will no longer receive notifications about the end of a step or the addition of an ingredient.
Your product can only be associated with one account.
However, any application that is connected to this account can interact with this product.
If you have a tablet and a smartphone, or if other members of your household want to interact with your product, they can simply connect their application using your account.
As soon as an update is available, your product when it connects to the WiFi will suggest you to do the update.


Some updates are priorities for security reasons and you will need to perform them before you can use your product.
Others may be delayed. You can then perform them now or later by going to your product's settings.
If an update fails, you can download it again.
If despite several attempts you are unable to install it, move the product closer to your box, the connection from your kitchen may be too weak to download it.
If the update fails even close to your box, please contact our customer service.
If your product is associated with your user account, you will be able to follow the progress of your recipe on your application.
You will also receive end-of-stage or alert notifications.
If you do not receive these notifications, please enable them in your iOS or Android settings.
To remotely send a recipe from your application to your product, simply open a recipe and click on the icon with your product.
If your product is on standby, it will open on your product as soon as it connects to Wifi.
If the product is running, it will be displayed in a few seconds if your product is not already making another recipe.
Place your device on a flat, stable surface.
To obtain an optimal connection between your device and your box, it is recommended to position your device in a place where the Wifi signal received from your box is strong. You can test the connection by positioning your smartphone at the location of your product to see if the WiFi signal received at that location is strong enough.
If the connection is interrupted (connection symbol crossed out), please bring your device and your box closer together to reestablish the connection.
The presence of the fixed connection indicator (application or product) ensures that your devices are connected.
To avoid splashes, place the hand blender halfway down the preparation then press the start button. At the end of preparation always stop the appliance before taking the hand blender out of the preparation.
Do not use your hand blender in a pan on the hob or to chop nuts (almonds, hazelnuts, etc.), raw meat*, or ice cubes* and do not run it in an empty container.
* for models with click and mix accessories, these types of use are possible (see instructions for your hand blender).
The first speed is very useful when you are starting mixing, because it is a slow speed that allows you to avoid splashes. Gradually increase the speed depending on your preparation.
On the home page, drag the menu to the right and select "Stand by".
Thanks to the function "In my fridge" you can indicate the ingredients that you have at your disposal and we will suggest suitable recipes.


• You can access this feature from the home screen.
• Add one or two ingredients by typing their name in the search bar and selecting it from the suggestions.
• You can then enter the weight of the added ingredients so that we can offer you recipes for those quantities.
No, always unplug the appliance before any intervention.
All parts and accessories of your hand blender are dishwasher-safe except for the motor unit and the gears, which you can wipe with a slightly damp sponge.
Please check the WiFi icon on your product.

WiFi icon crossed out
Your product is not connected to the WiFi (via the modem or via a mobile phone).
Therefore, you can only access the 250 recipes contained in your product.
We advise you to check that WiFi is activated on your modem/phone and to get closer to your modem/phone.
We remind you that your product cannot connect to a 5GHz WiFi network, a WiFi network with a password containing special characters, as well as open WiFi networks (which do not require a password).

WiFi icon exclamation mark
Your product is connected to the WiFi (via modem, mobile phone,...), but not connected to the database.
Therefore, you can only access the 250 recipes contained in your product.

WiFi icon
Your product is connected to the WiFi (via modem, mobile phone,...) and to the database. As a result, you can access more than 1,500 recipes.
Your appliance contains valuable materials which can be recovered or recycled. Leave it at a local civic waste collection point.
Please go to the “Accessories” section of the website to easily find whatever you need for your product.
Find more detailed information in the Guarantee section of this website.
If you believe that one part is missing, please call Consumer Services Center and we will help you find a suitable solution.
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