1. Remote control and Bluetooth functions: The lighthouse can be remotely controlled within a range of 35 meters using the included remote. You can also enable Bluetooth on your mobile phone, search for 'MG008,' and connect to play music. In autosensing mode, the light will not activate in bright environments. It automatically turns off 60 seconds after no motion is detected. 2. Specifications: Lighthouse dimensions: 70 x 72 x 242 mm. Includes: 1 x 1.5m USB power cable, AAA battery compartment (batteries included), and 1 x remote control (for turning the light on/off). Material: ABS PC. 3. Moon projection function: The lighthouse features a small projector on the back that casts a moonlike glow, creating a serene night sky ambiance in your room and adding a magical touch to your space. This lighthouse is suitable for family, friends, or loved ones. 4. Exquisite lighthouse decor: This multifunctional lighthouse, equipped with remote control and Bluetooth, serves as both a table lamp and a decorative piece. It's ideal for entryways, living rooms, kitchens, bathrooms, gardens, and more.