Insta360 Snap adds a magnetic touchscreen viewfinder to your phone‎

Insta360’s latest accessory is a magnetically attached 3.5-inch touchscreen with two key features. It serves as a viewfinder for your rear cameras and also mirrors your phone’s screen, allowing you to access all apps and menus on your Android or iOS device. Insta360 Snap comes in two varieties – a standard version priced at $80/€86/£73 and a $90/€96/£83 one, which adds an adjustable LED light. Both connect via USB-C and draw power from your phone. Insta360 claims this minimizes lag to as low as 30ms, which is much better than competing Bluetooth options. ...