Retevis RB17 Walkie Talkie,Heavy Duty Walkie Talkies Long Range,Rechargeable 4400mAh Large Capacity,VOX Handsfree,Portable Two Way Radio for Hunting Skiing Cruise Shipping Outdoor Gift(2 Pack) - FA9191A-C9034A

• 4400mAH large capacity battery is quite durable. fully charged can last up to several weeks. when one battery goes out. a low battery alert reminds you to recharge it. ideal for people who need long battery life both indoors and outdoor Great distance coverage. signal can travel through several military concrete buildings. work well in open areas and in densely populated areas (2-5 blocks). whether in camping or in warehouses. they work fine The appearance of thick durable. drop-proof. build quality is very nice. you don't have to worry about dropping and breaking them. clip and cases are both nice features that are constructed well The clarity of the speakers is strong. it can be clearly picked up from a long distance. the sound is loud and the sound quality is good. it is easy to determine who is talking to you without needing that person to identify who they are Local alarm function is a good emergency equipment. which can remind companions and issue alarms in emergency situations. it can be turned on directly with the orange button USB-C charging is very convenient and fast. no bulky stand that has to use a wall outlet. out of the box and easy to use. compatible with RT22. RT21. RT68. H-777S on the same channels and CTCSS