Gen 2 B-hyve Smart Hose Watering Timer Bundle 4-pack w/Hub & ManifoldSMART CONTROL: Turn any outdoor faucet tap into an app controlled water source that can help you save time, water, and money. COMPLETE CONTROL: The B hyve app is fully functional for android, iOS or web devices and gives you control wherever you need it, from anywhere in the world, program the timer using the app, or let the weather based software create it for you. Bluetooth: Version 4. 2, Wi Fi Bandwidth: 2. 4Ghz. SMART WI FI WATERING: The Wi Fi hub