Retevis RT29 2 Way Radio Long Range, High Power Walkie Talkies Adults with 3200mAh Battery, Emergency Alarm VOX Two Way Radio for Off-Road(1 Pack) - A9140E

• RT29 2 way radios provide strong penetration to extend the distance of reception and transmission Configured high gain antenna can boost the signal of your radio which further expand the scope of instant communication RT29 high power radios are specifically designed for large commercial environments. channels are pre-set with CTCSS DCS to reduce unnecessary transmissions and therefore cannot talk directly to other brands of radios. if you need to talk to other brand walkie talkies. please contact us via Amazon mail. we will offer firmware for you Equipped with 3200 mAh high capacity battery. it can last for 22-25 hours in normal use and up to 250 hours in standby. it can switch to battery save mode to extends the life of your batteries The walkie talkie bright orange body is more recognizable. drop resistant and durable can withstand 2 meter drop Alarm function can let you send emergency signals to your group when you are outdoors environment. you need to change the settings of the side buttons through the computer first to use the alarm function directly 0-9 level squelch can effectively reduce noise to realize clear sound transmission. VOX can free your hands 50 non-standard CTCSS and 232 DCS can avoid unnecessary chat from other signals to make your calls more secure RT29 walkie talkies allows you to stay in touch with your group, whether trekking on a back country trail or camping in familiar surroundings You can easily stay in close contact with friends and colleagues from a long distance. fit for camping. outdoor adventure. off road