Description
Long antenna design; RT21 two-way radio has a longer range than other FRS radios in the same environment; you can get clear calls indoors and outdoors.Rugged walkie talkies; dust-proof and drop-proof; shock-resistant; stable reception and transmission even in harsh conditions.1100 mAh rechargeable lithium battery; supports 10-12 hours of frequent use; it takes about 3 hours to fully charge.Easy to use 2-way radio; vox allows you to operate hands-free;remote emergency alarm provides you with extra protection.All the walkie talkies have been set well could use directly out of box;ideal for warehouses; manufacturing; security; retail; hotels; schools.Our walkie talkies is only FRS walkie talkies;the FCC ID is 2AAR8RETEVISRT21;our walkie talkies meet FCC rule part 95.The antennas of all RT21 walkie-talkies are not detachable
