Details: 

  • Control your system within Bluetooth range (Near the car.)*
  • Preset heating for two daily departure times
  • Monitor outside temperature**
  • Monitor battery status**
  • Receive an alert if the cable is connected when the vehicle is started**
* Range may be affected by walls and terrain.
** Within Bluetooth range

WarmUp Bluetooth does not require a subscription.
The DEFA app is available for Android and iOS.

  • Suitable for MANY vehicles.
  • Part numbers: DEFA 440051
  • Part: Defa Bluetooth Hub
  • Voltage: 12V
  • Description: 
      Suitable for use in combination with battery charger or relay to control engine heater, interior heater.
     
      Need engine heater? Check our other items or Visit our store to find correct heater element for your car.
  • This kit consists with:
      1x Defa Bluetooth Hub module with harness 440051
      1x Mounting instructions
      1x User manual
      
       Genuine DEFA!
       

Important before you buy:

Be 100% sure that the item match your requirements and that your delivery address is correct.

Feel free to ask for any additional info prior to buying the item.

Shipping information:

WORLDWIDE SHIPPING!!!

We always ship registered priority mail with tracking number. Shipping to Europe takes 7-15 days to other countries 14-38 days, depending on your countries customs procedures.

Handling time 5 days, but usually we handle same or next day after clear payment.

After purchase:

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If you have any questions, feel free to contact us via eBay messaging system :)

We have more DEFA / CALIX / Eberspacher / Webasto parts. Check our other items.