1).SCM Control technology,automatically identify child center of gravity in different position, maintains and stabilize specified swing speed.(Patent technology)
2). 5-variable swing speeds
3).15 musics/tunes with volume control to soothe and enteratin baby
4). 10-mins,20-mins,30-mins timer.
5). Removable headrest and sewn in bolsters offer baby total body support for maximum comfort
6). Plush fabrics are gentle on baby's delicate skin (faux suede and lamboa)
7) . Seat pad is machine washable for easy cleaning
8). Adjustable 5 point seat harness maximizes baby's safety and comfort
9). Easily folds for travel and storage
10). Recommended for children less than 12 kgs,from birth to 12 months
11). Requires 4 pcs "D" baterries, work duration up to 120 hours.  Or operating by DC Adapter