(2nd Gen) TIDRADIO TD-H8 GMRS Radio Long Range Two-Way Radio with USB-C 2500mAh Battery,APP Programmable,Dual Band and NOAA Weather Receiver & Scan,SOS,DTMF,Walkie Talkie,Support Chirp (1 Pack)

NR30 can talk directly with itself; if you need compatibility with other radios; please make sure that the radios have the same frequency and CTCSS/DCS; need firmware support you can contact us via Amazon email
One key to increase the distance; high power walkie talkies; when the existing distance and power cannot meet the demand; only by adjusting the side key, you can switch to a higher power to achieve a longer distance; press and hold PF1 for 3 seconds to switch to three power levels; one beep represents low power; two beeps represent medium power; and three beeps represent high power; long range communication; Retevis NR30 walkie talkies offer reliable communication even in remote areas
IP67 waterproof rating; Retevis NR30 2 way radios are built to withstand even heavy rain or all kinds of bad weather; ensuring durability and longevity

The walkie talkie is compact and lightweight with slim and thin look; allowing you put the radio in pocket or clip to belt easily; smaller than a phone; ideal for adults
Two way radios are an affordable way to improve employee staff communications without having to use bulkier traditional radios; featured an innovative design created specifically for restaurants;retail; event planning;educational;healthcare and other applications
Unique and ergonomic design of walkie talkies belt clip is unlike the traditional one; allows quick remove and install on radios; no tiny screws for removing

High power two way radios with strong penetration;sound transmission can pass between buildings and keep sounds undistorted
3200mAh large capacity battery support over 24h hours of use and 250 standby time;sturdy body design with military standard can anti-fall and anti-friction for long use life
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

True High-power 2 way radios features strong penetration and keep the sound transmission real; high gain antenna expanded the instant communication distance
Built in 3000 mAh rechargeable li-ion battery; sustainable use of 12-24 hours when fully charged which meet the needs of standard shifts; low-battery alert will remind you to charge it in time
RT1 high power radios; 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

UNLIMITED COMMUNICATION TIME — The rechargeable walkie talkie supports micro USB charging. You can charge them indoors, on the road, and even camping and hiking, and you do not need to pay for batteries, again and again, saving stress and money for you.
LONG RANGE TRANSMISSION AND CRYSTL CLEAR SOUND — With upgraded custom helix gain antenna,super penetration,and lossless transmission technology. You can speak clearly and your kids can hear clearly within 1 mile in yard or indoors. Longer range communication in open areas with little or no obstruction.
CRYSTAL CLEAR SOUND — Upgrade to larger speakers, automatic noise reduction technology, and stronger penetration, you can hear clear sound without distortion even in noisy environments, and adapt to a variety of harsh working environments