Warning: Only use this product for children who cannot sit independently, between the ages of 1 and 10 months, weighing less than 10 kg, and measuring less than 75 cm in height. Only use the baby seat for walking. Always use the seat belt to prevent serious injury from the child falling or slipping. Make sure that the baby seat is properly attached to the frame and seat of the bicycle trailer. Failure to secure the baby seat properly to the bicycle trailer could result in serious injury or death in the event of an accident. Consult the baby seat manual for proper mounting instructions. Make sure that the baby seat harness fits snugly on your baby's shoulders and that the crotch strap is between the baby's legs. If the seat belts are not properly fastened, serious injury or death could result in an accident. Refer to the baby seat manual for proper use of seat belts. Never leave children unattended in the bicycle trailer. Do not use the baby seat for bicycles (for example in a bicycle trailer). Using the baby seat in a bicycle trailer can cause serious injury or death in the event of an accident.