Retevis RT6 Waterproof Two Way Radios VHF/UHF1800mAh Emergency SOS Alarms Flashlight Long Range Outdoor Walkie Talkies with Original Earpiece (5 Pack) High-grade waterproof and dustproof sturdy two way radio; sealed and anti-drop body enable you cope with storms, dust and other complex buildings and outdoor environments perfectly Dual band color screen display 2 way radio; Dual watch will monitor the sub-channel when you are on the main channel; There color display and back-light will give you great convenience at night or under sunshine Clear and private long time communication; Strong audio and the private codes give you crystals and interference-free sound; large battery enable you do not need to worry sudden powering out when you are working Easy to use for all adults; work together directly with each other when out of the box; Labeled keyboard and voice prompts let you know where the function is and what you are doing Simple return policy;1 year warranty and 30 days no reason to return (Including the radio accessories)