The CleverSpa® app enables owners of CleverSpa® hot tubs with built-in CleverLink to control their hot tub from anywhere in the world. Control your CleverSpa®, wherever you are. The CleverSpa® app has the following features - - Switch Heater On/Off- Switch Filter On/Off- Switch Bubbles On/Off- Set A Target Temperature- Activate 365FreezeguardNEW SCHEDULING/TIMER FEATUREYou can now set one off and recurring schedules for your CleverSpa As with many Smart Home devices, CleverLink® currently supports the 2.4Ghz network standard to help increase signal range and quality.This app is compatible with any CleverSpa® fitted with CleverLink.To ensure compatibility, check your CleverSpa® control panel has the CleverLink symbol or refer to your user manual.Notes for setup. - We highly recommend the use of a 2.4Ghz Wireless range extender to boost your signal to help increase the signal strength near your hot tub.- Your mobile device must be connected to a 2.4Ghz network band during the pairing process for it to fully complete.