Convenient Voice Control: Use Apple APP Store or Google Play to control your lights easily. Power on/off, adjust brightness, or change colors to create the ambiance needed for your morning routine, parties, or movie nights. (Note: 5G Wi-Fi and Amazon ALEXA not supported on Bluetooth version) Multiple Control Options: Easily operate your smart LED strip lights with the FREE APP or Remote Controller. The FREE APP gives you access to over 16 million colors, different scene modes, and a host of other features. Enhanced Music Mode: With a built-in, highly sensitive mic, the LED lights can sync with your favorite music easily. Great for DIY Fans: The FREE APP smart color picking feature allows you to create your own DIY lighting effects. User-Friendly Installation: Install your smart light strip conveniently and with more creative freedom, thanks to the adhesive and a cuttable design. Attach them to any dry, clean indoor surface with ease. (Note: connectors not included) Included:2 – 16.4′ Self-Adhesive Strips each contains 150 RGB Color Changing LED’s1 – Bluetooth APP Music Controller, 40 KEY IR Remote, AC AdapterFREE Downloadable Smartphone APPExpandable to 4 reels4 – Extra Pin Connectors