Spectacles sunglasses UVA and UVB protection (not polarised)Built-in 115 degree cameraRecords 10 second or 30 second videos in HD circular format Capture up to 70 videos on a single charge. Recharge up to 4 times in the included charging case Automatically saves videos to Snapchat App memoryOn-the-go wifi network to connect your phone toRequires Snapchat appBluetooth pairing with your phone. Take up to 150 videos or 3000 photos before importing Compatibility: iPhone 5 and later, running iOS 8 and above. Android devices running Android 4.3 and above with BLE and Wi-Fi Direct