【Smart Control】 Remote Control from anywhere with the WiZ Connected app or go hands-free with voice control. The app makes it easy to invite family members and guests to control the lights without changing; your settings.WORKS EVEN WITHOUT WI-FI - Control the lights in your room even when the Wi-Fi is down. This device is battery powered that requires 2 Alkaline AAA batteries. 【Easy Setup】Works with your existing 2.4Ghz Wi-Fi. Download the WiZ Connected app and you're ready to go. 【Smart Dimming】Dim to the right brightness level via app or voice control.​ 【Smart Features】 Set the lights to turn on/off, adjust brightness, change to night light and choose from 4 favorite light modes just by pressing a button. 【User Friendly APP】The free WiZ Connected app is intuitive, user-friendly and includes ready to go presets so that you can begin using your lights immediately. Smart lighting is enjoyable and easy with WiZ.​ IMPROVE WELLBEING - Use the preset rhythm features in the WiZ Connected app. WiZ will provide you bright daylight when you need to get energized and focus, and transition smoothly to soft warm white to help you relax and sleep better. 【Lifetime Warranty & Exceptional Service】Doesn't match your equipment? Quality problem? Don't worry!! We offer 6-MONTH warranty, free exchange or refund)) Remote for All WiZ Connected Products - Turn Lights On or Off, Brighten or Dim The Room - Control with WiZ Connected App or Voice Assistant - No Hub Required - Black