【Walkie Talkies with Li-Po Batteries and Chargers Included】This 3pack walky talky comes with 3*1200mAh Li-ion battery (installed ) and a triple-headed Type-C charger, which helps you charge all 3 walkie talkies at the same time. Powerful Li-Ion battery can last 3-4 days after a 3-hour fast charge. And it can be charged via PC/laptop, car interface or power bank. And if the original charger is missing, you can use common USB-C chargers as well, no worries. | 【Communication Distance】These FRS walkie talkies are design for daily uses like saving Mom's yelling to ask her child come downstairs for meal, road trip, hiking, camping, workplace communication, market shopping etc. It can reach up to 1.5 miles in densely populated areas, and 3 or more miles in open areas. | 【Compatible with Same Channel Radios】DURLK walkie talkies for kids have 22 channels and 121 privacy codes, which means up to 2662 combination options. And it works with any other brands via the same channel and privacy code. | 【Convenient VOX Function】 This walkie talkies with clips can be easily attached to backpack or belt, and the VOX ( Voice Operated Transmission) function can save you from Pressing the PTT (Press to talk) button every time you want to talk,thus can also work as an interactive tool during biking, hiking, camping and even rock climbing. | 【More Functions to discover 】Besides VOX,these UHF walkie talkies equipped with upgraded chips, speakers and auto squelch system, also support Auto memory, Auto scan to search nearby active channels, Auto power saving, Low battery alert, Keypad lock,Type C Quick charging, Drop-protection, Large LCD screen with backlight etc.The sound is clear and crisp, the volume adjustable,10 ringtones available for you to choose.Note: the sound can't be muted, only lowered.

【Long Range Walkie Talkies】The upgraded chipset greatly improves reception sensitivity and signal stability. 4 pack walkie talkies can reach 3 miles communication range in open fields. If in cities or towns, walky talky can reach 1.0-1.5 miles. The actual distance depends on the obstruction of the current environment. | 【Compatible with Same Channel Radios】Walkie talkies for adults have 22 channels and 122 privacy codes, provide you with up to 2661 combination options. And, communicates with any other brand of 2 way radio via the same channel and privacy code, interact with neighbors and friends. | 【Powerful Functions】Upgraded speakers, and Auto squelch system for clearer sound. the walkie talkies also support many advanced features, such as VOX, Auto memory, Auto scan, Auto power saving, Low battery alert, Keypad lock, etc. It can be used by inserting the battery (The package don't contain batteries). | 【Suitable for All Ages】Lightweight walkie talkies with durable, drop-resistant casing, suitable for kids, elderly and adults. It’s the best interactive tool for the whole family or friends to stay connected while camping, hiking, jungle adventures, biking and other outdoor activities. It is perfect gift for all ages. | 【Quality Assurance】DURLK walkie talkies is rigorously tested to comply with CPC and FCC (FCC ID:2AYV7YG-811) standards. We offer a 1 year warranty and excellent after-sales service. If you have any questions about the walkie talkie, please feel free to contact us.