- This Lexibook walkie-talkie is lightweight and portable - perfect for tiny explorers - With a talk range of up to 100 m, your little adventurer is just a button press away - Its karaoke function lets your kid to sing along to their favourite song - Simply latch it onto their belt or backpack with the two belt clips included in the box - You'd hear them loud and clear - it has a built-in speaker and an external antenna