3 in 1 MASTELA ELECTRIC SWING It serves 3 functions of rocker, sleeper and bassinet and comes with tons of great features including toy bar with 2 plush toys, soft vibrations and soothing and playful music. Mastela bassinet swing has the following features: 1. Operated on 4 AA Cells or Electricity 2. USB and Bluetooth Connectivity for the music of your choice. 3. 5 Speeds swing motion. 4. 15, 30, and 45 minutes timer. 5. 15 inbuilt music sounds with volume control. 6. Remote Control. 7. Canopy with mosquito net. Following are it's 3 functions: 1. Bassinet 2. Swing 3. Toddler Seat