The Whispher Drive Speed Sensor allows you to transform your WhisperDRIVETM  into a virtual power mete. Compatible with most training apps with either Bluetooth Smart or ANT+TM wireless technology the Whisper Drive allows you to train at your best.

ABOUT THE WHISPER DRIVE: 

FEATURES: 

• 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 and ANT+TM wireless technology
• Replaceable CR 2032 coin cell battery lasts up to 20 months
• Third party app compatibility

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.