Set of 4 TRH866 Walkie-Talkies for Kids, Compact, Energy-Saving, Rechargeable Multi-Function Radios, Toys, No License or Qualification Required,

1. The transceiver does not come with batteries (sold separately). Before using the transceiver, be sure to install three AAA dry batteries (sold separately) or three AAA Ni-MH rechargeable batteries (sold separately). Do not charge the dry batteries. (Pay attention to the polarity when installing the batteries in the transceiver.) 2. Communication distance: Approximately 1-2km in open suburban areas, approximately 100-200m in urban areas. Compact design: Dimensions: Approximately 128mm high (including antenna) x 48.5mm wide x 32.5mm deep, weight: approximately 66g (excluding antenna). 3. Monitor/MONI (Zero Squelch): Turning this feature on helps the transceiver strengthen the received signal when the signal is weak. If the buzzing continues even after pressing the Down/Moni button for 2 seconds, or if you are unsure which button is being pressed, try restoring the transceiver to factory settings to resolve the issue: remove the transceiver from the compartment, press and hold the Menu/PWR button, then return the transceiver to the correct polarity. The unit will turn on and display CH 100. At this time, release the Menu/PWR button and the device will turn on automatically. 4. To remove the belt clip: Pull up the lever on the back of the transceiver, release the tab from the main unit, then pull the entire belt clip toward the antenna to remove the belt clip from the main unit. This small transceiver has a compact and stylish design, making it convenient to carry in your pocket, bag, or handheld. It is easy to use, even for beginners and children. This toy walkie-talkie comes with a 1-year manufacturer's warranty and 45-day warranty. It includes a set of four walkie-talkies (with four belt clips), four neckbands, two Micro-USB cables, and a Japanese instruction manual. It's certified to comply with technical standards and can communicate with 9-channel, 11-channel, and 20-channel models, including other manufacturers' low-power walkie-talkies. This set of four walkie-talkies lets you start one-to-multiple communication right out of the box.