Transform you WhisperDRIVETM into a Virtual Power meter with the WhisperDRIVETM speed sensor and our JetBlack training app or other compatible trainer apps. Displays speed data in most trainer apps, smartphones, watches and cycle computers with either Bluetooth Smart or ANT+TM wireless technology. Start training smarter and harder using the JetBlack Training app and Virtual Power.
JetBlack JB Speed Sensor For WhisperDRIVE - dual band (Bluetooth/ANT+)æ
WhisperDRIVE trainer speed sensor for training apps & devices
Virtual power data available with the JetBlack training app & compatible apps
To be used on the WhisperDRIVE direct drive trainer
Bluetooth Smart andANT+TM wireless technology
Replaceable CR 2032 coin cell battery lasts up to 20 months
Third party app compatibility
iPhone 4s and above, iPod touch (5th gen and above),iPad (3rd gen and above),iPad mini, iPod nano (7th gen and above)
Ensure Bluetooth services are enabled.
Most devices with Bluetooth Smart Ready technology or ANT+TM enabled Androids with OS version 4.3 or newer.
Please check your phones manufacturing details for compatibility with either ANT+ or Bluetooth Smart.
Compatible with most cycle apps, smartphones, watches and cycle computers, however please check the devices compatibility with Bluetooth Smart or ANT+TM Speed/Cadence profiles.
For best performance use the WhisperDRIVE speed sensor with an android device using 4.3 operating system or newer. Android devices will allow more sensors to be displayed at i.e speed with calculated power and receive cadence at the same time.
Products are delivered Australia wide using Australia Post (Registered Post) or by courier. Shipping costs are influenced by the size and weight of the product and your location, exact shipping costs are calculated in the shopping cart and will be added to the order total before checkout, if delivery is outside metropolitan areas this may incur a freight surcharge. Which we will charge as an extra charge if it differs from our calculated freight rate.
Orders are dispatched within 2 business days and shipping times are estimated at between 3-10 business days depending on your location within Australia. Please be aware deliveries outside of metropolitan areas may take longer. This service will require your signature when the parcel is delivered. If you are not available at time of delivery, a card will be left for you to collect your parcel from the nearest Post Office or local courier depot.
Exchange, Returns, and Refunds Policy
Please choose carefully before you buy.
For faulty products, District 8 offer a 14 DAY REPLACEMENT WARRANTY, from the date you receive your product. They do not offer a satisfaction guarantee on any of their products, however due to their high level of customer service, they will always endeavour to keep customers happy and satisfied.
If your product is faulty, it will be replaced with an identical product. If they cannot replace the product, they will offer you the option of choosing another product of the same value, or provide you with a refund for the total value of the faulty product.
Please note: Standard postage fees apply to all return orders. Where the return relates to a faulty item, the replacement product will be sent out to you, at no charge, within 5 working days from the date we receive the faulty product.
When returning your product, please make sure you provide the following details:
- Your full name
- Your order number
- Reason why you are returning the product
- Your instructions informing us how you would like the issue resolved.
Please include the original order confirmation or invoice you received with your product. Also, if you haven't previously provided a contact phone number, please include this with your return. This will ensure the issue is resolved quickly, should anyone need to contact you.