BAOFENG AR-5RM GMRS Handheld Radio Long Range Rechargeable 999 Channels Walkie Talkies with GMRS Repeater Capable,NOAA Weather Receiver,Copy Frequency,Support Chirp

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

Up to 40-Mile Range: Extended long range capability, provides up to 40 mile range. (Range will vary depending on terrain and conditions.) While on the go, secure microTALK radio to belt clip along with the rubberized grips for more assured handling.
Floating Design: With waterproof shell, floating design makes retrieving radio easy if dropped in water. Withstands water immersion for 30 minutes in 1 meter deep water. The waterproof design allows clear communication in rain or shine.
2662 Channel Combinations Available: Ensure clear and reliable communication, 22 channels are combined with the 121 privacy codes, preventing interference. Allow to scan channels or privacy codes with in channel to locate conversations in progress.

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

【Solid and Durable】- trusted by the most demanding professionals around the world. IP67 waterproof and dustproof rating, shock-resistant and slip-resistant design, able to withstand falls from up to 2M. All kinds of complex and severe environments can be easily faced.
【Switchable high and low power】 able to switch between 0.5W (Lo) and 2W (Hi) RF output, meeting different usage requirements. Maximum communication distance of up to 6 miles (or 25 floors).
【Two-way walkie-talkie】Gaswei G1pro walkie-talkie has 22 FRS channels and 99 sets of CTCSS tones (privacy codes), with continuous tone-coded squelch system providing up to 2178 combinations to prevent other conversations. One-to-one or one-to-many communication function allows more walkie-talkies to communicate on the same channel.