- Wide compatibility; H-777 4.0 can communicate directly with older versions and other FRS radios; it expands the scope of use; different models of retevis 2 way radios can work together; suitable for team collaboration scenarios
- User-friendly operation; ready-to-use out of the box; one-touch access to VOX; flashlight; emergency alert; simplifies operation for all user levels; critical for quick response scenarios
- Clear sound quality; enhanced big speaker delivers superior sound clarity; ensuring important announcements are heard loud and clear in large classrooms or church ceremony
- Upgraded charging; the rechargeable walkie talkies support type C charging; offering greater compatibility; 1000mAh lithium ion battery support all-day work
- Essential features for church security; the emergency alarm instantly alerts the team during critical situations; while the flashlight provides visibility in low-light conditions
- Portability; compact size of 4.02x2.20x1.34in and lightweight at 0.26lb with a short antenna; easy to carry and handle, making it ideal for school, church activities where mobility is essential
- Portable FRS-two way radio; our walkie talkies is only FRS walkie talkies; the FCC ID is 2AAR8H777; our walkie talkies meet FCC rule part 95; compatible with RT22; RT68; RT27; H-777S; B3H; RT22S; RT21 etc
- Lifetime customer support; we provide 2 year warranty and 30 days no reason to return; 2 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
- Is Discontinued By Manufacturer : No
- Product Dimensions : 2.36 x 1.3 x 4.53 inches; 6.35 ounces
- Batteries : 20 Lithium Ion batteries required. (included)
- Date First Available : August 11, 2013
- Manufacturer : Retevis
- Country of Origin : China
