- Updated rechargeable walkie talkies with 3000mAh battery; supports up to 36 hours of use and two weeks of standby time
- FRS frequency; license-free; ready to use out of the box; easy to communicate directly with models such as H-777 RT22 RT68 H-777S
- Long antenna design allows you to get clear audio and stable channels in urban areas; CTCSS DCS will keep your group communication away from the irrelevant calls
- Strong body and rotate button can withstand long time use; saving company budget in long run
- 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
- Lifetime customer support; we provide 3 year warranty and 30 days no reason to return; 3 year warranty for radio body and 1 year warranty for accessories; If any; please contact us on Amazon; we will reply you within 12 hours
- Product Dimensions : 4.13 x 2.36 x 1.38 inches; 5.29 ounces
- Batteries : 10 Lithium Ion batteries required. (included)
- Date First Available : December 20, 2019
- Manufacturer : Retevis
- Country of Origin : China
