Retevis RT3S DMR Radio, Dual Band Ham Radio with Cable, GPS APRS, Support OpenGD77, 3000 Channels, 120K Contacts, 2000mAh Rechargeable, Long Range Handheld Walkie Talkies for Emergency, Survival

Amazon.com: Retevis RT97S GMRS Repeater, RT97 Upgraded Version, Radio Repeater, Full Duplex Long Range, Compatible with Raspberry Pi, Portable, LCD Screen,for School(1 Pack) : Electronics

Retevis RT97 GMRS Repeater Communication Set, Full Duplex Radio Repeater(1 Pack) and RB17A GMRS Walkie Talkies(4 Pack) with Earpiece, for Farm, Warehouse

Retevis RT97 GMRS Repeater Kit, Long Range Full Duplex Mobile Radio with MA05 Omnidirectional Antenna and Coaxial Cable, Easy to Install and Use Base Station for Family Use(1 Pack)

(3rd Gen RT97) Retevis RT97L Up to 25W GMRS High-Power Repeater, IP66 Waterproof, Long Range Base Station Compatible with Raspberry Pi for Farms, Remote Areas & Home Use (1 Pack)

📡 Say hello to the Retevis RT97L Portable Repeater! 📡 Need better coverage? The RT97L boosts your signal with 25W power, keeping you connected even in the toughest spots. 💪 Whether you’re hiking, working, or prepping for emergencies, it’s your go-to for reliable communication. 🌍 Compact, powerful, and super easy to use. Ready when you are! 🔥 #StayConnected #RetevisRT97L #SignalBooster #BlackFriday #Retevis #RETEVIS #RETEVIS15 | RETEVIS

Retevis RT97 UPDATE: Real World Range Test - How Far Can The RT97 Repeater Transmit In The Desert?