USB Charging: USB charging replaces disposable batteries, offering long battery life and a securely locked battery compartment to prevent accidental removal and overheating. Longer Intercom Distance: Enjoy clear intercom over distances up to 5 miles in open terrain. These 22-channel, 2-way radios feature a dedicated channel to ensure your child's safety during use. Easy to Use for Kids: Designed for children aged 3-12, these walkie-talkies are lightweight at only 80g. Simple one-button operation, with a key lock function, makes them drop-proof and durable. Adventure Toys: Create your team channel! These are the perfect outdoor adventure toys for boys and girls, whether at home, on outdoor adventures, or during camping games. A Perfect Gift: These kids' walkie-talkies help parents find a fun and inspiring way to connect with their children and listen to their inner voices, strengthening family bonds. A perfect gift choice for your kids.