Satechi Bluetooth Button Series (Home Button) - Compatible with iPhone 6 Plus/6/5S/5C, iPod Touch 5G/4G, iPad Air 2/Air/Mini/3/2/1, Samsung Galaxy S6 Edge/S6/S5/S4/Note 4/3/2/Edge/Pro/Tab Pro Control your iPhone or Bluetooth-enabled device from up to 40 feet away Access your home screen and activate Siri with simply a press of a button Use the included attachment to mount the BT Home Button onto your steering wheel or use the included keychain to take it with you on-the-go Included CR2016 battery has an amazingly long battery life of up to 2 years Compatible with most Bluetooth-enabled smartphones and tablets including, iPhone 6 Plus/6/5S/5C, iPod Touch 5G/4G, iPad Pro/Air 2/Air/Mini/3/2/1, Samsung Galaxy S8, S7, S6 Edge/S6/S5/S4/Note 4/3/2/Edge/Pro/Tab Pro