SEAGO Kids Electric Toothbrush with 2 Mins Brushing Timer and 4 Replacement Brush Heads, Rainbow LED Light Makes Brushing Fun, Boys Battery Powered Toothbrush for 4-12 Years Old，SG-977(Green)

Customers find this electric toothbrush great for kids, particularly toddlers and young children, praising its 2-minute timer with 30-second intervals, rainbow LED lights, and thorough cleaning performance. The toothbrush receives positive feedback for its quality and value for money, with one customer noting it's better than other children's electric toothbrushes. The vibration feature receives mixed reviews - while some find it effective for better cleaning, others report that it stops working after a month of use.