All you need is a phone line! All phone lines have a constant flow of voltage, around 40-70 volts (up to 100 volts when it rings!), but you can't just plug stuff into it and expect it to work.
Children older than 5 and more than 40 pounds must ride in a booster seat until the child is 8 years old or is taller than 4 feet 9 inches. Anyone over the age of 8 must be protected by a safety belt.
Booster seats are for children who are four to eight years old, who weigh 40 to 80 pounds, and who are less than four feet, nine inches in height. You can use a booster seat until an adult seat belt correctly fits the child without use of the booster seat.hese examples can help you to select the correct child safety seat: Infant seats are normally for infants that weigh approximately 22 pounds or less, are 25 inches or less in length, or are less than one year old. Face the infant seat toward the back of the vehicle.