Description: Automatic Frequency Matching: The Mini Walkie Talkie automatically searches and matches channels, eliminating the need for manual settings. This feature makes it convenient and quick to use Compact and Portable: With its small, lightweight design, this small walkie talkie is easy to carry around without taking up much space. It's great for outdoor activities or for children to play with Industrial Quality: Made with industrial grade materials and craftsmanship, this kids walkie talkie can withstand harsh environments. It's suitable for use in industrial sites, construction sites, property management, outdoor activities and more Outdoor Applicable: With an IP54 rating for water and dust resistance, this compact walkie talkie can be used in adverse weather conditions outdoors Features: Long distance voice communication; 1 Key, call a set channel conveniently; Its compact size and simple operating make it suitable for children to use Specification: Material: PC Size: 6.9 cmx5.5 cmx4 cm/2.72 inchx2.17 inchx1.57 inch Power: 5 W US Standard Package Includes: 1 Walkie Talkie 1 Antenna 1 Back Clip 1 Hanging Rope Note: Please allow slightly errors due to manual measurement and different monitors.