What are the requirements for downloading and installing the 
RE app on my phone?
  
The 
  
RE app runs on phones and tablets that meet the following requirements: 
 
 
	 Android® 
 
  - Android® 4.3 or above 
  
- Bluetooth® 4.0 (BLE) and 
	 Wi-Fi Direct®
  
 
 
iOS 
 
  - iPhone® 4s and above *iPhone® 4 is not supported.* 
  
- iOS 7 and 8 
  
- Bluetooth® 4.0 (BLE)