Welcome to the store! Can be used for multiple walkie-talkies simultaneously, the signal will not cause interference, no noise. Super long range, no noise, maximum distance of 4.8 km in open areas, no shading. The signal can pass through 7 floors. The clock adjustment button can be adjusted as needed and can be used as a clock. It also has a flashlight function. When the child is camping or driving off-road, the flashlight can illuminate the exquisite design. There are screws on the battery cover of the walkie-talkie to prevent the back cover from popping open. It will provide a safe, long-lasting, and fun experience for your child. There is a screw on the battery cover of the walkie-talkie to prevent the back cover from popping open. It will provide a safe, long-lasting, and fun experience for your child. Requires 3 AAA batteries (not included). Gifts for boys and girls - children's walkie-talkies are very suitable for improving communication games, and also a good toy for parents and children to interact and communicate. Suitable for children aged 3-12 years. Our children's toys are very suitable for children. Color: red Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!