{"product_id":"retevis-rb17a-walkie-talkies-long-range-gmrs-campus-site-radio","title":"Retevis RB17A Walkie Talkies Long Range GMRS - Campus \u0026 Site Radio","description":"\u003cp\u003eOur review of the Retevis RB17A finds it is a practical bulk GMRS solution for schools, construction crews, warehouses and other on-site teams that need dependable voice links across buildings and open yards. The single biggest reason to buy is its long-range GMRS capability and repeater-compatible channels, which deliver reliable penetration through concrete and multiple floors so teams can stay coordinated across a 350,000 sq ft coverage claim without complex setup.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-range GMRS:\u003c\/strong\u003e The GMRS frequency provides strong penetrating power so communications reach across academic buildings and large job sites.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRepeater-capable channels:\u003c\/strong\u003e Eight GMRS channels are repeater-compatible to extend range for remote areas or multi-building campuses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30 channels with privacy tones:\u003c\/strong\u003e Thirty channels are preset with CTCSS and DCS to reduce unwanted transmissions and simplify shared-channel operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable battery life:\u003c\/strong\u003e A 2200 mAh lithium battery and power-saving features deliver long runtimes suitable for a full school or work shift.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable build and antenna:\u003c\/strong\u003e Sturdy, drop-resistant housing and a glass fiber antenna resist corrosion and stand up to tough jobsite use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear audio and noise reduction:\u003c\/strong\u003e Larger speakers and a five-level squelch help produce loud, intelligible audio in noisy environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe RB17A is aimed at organizations that deploy multiple radios at once: schools managing campus staff, warehouses coordinating logistics, construction crews tracking teams across concrete structures, and small businesses that need reliable two-way voice comms without cellular dependence. The 10-pack format especially suits fleet use where consistent hardware and channel presets simplify onboarding.\u003c\/p\u003e\u003cp\u003eThose who need integrated texting, GPS location services, or smartphone app integration should look elsewhere, since the RB17A focuses on voice communication via GMRS and repeater support rather than data features. Individual recreational users who only need a couple of radios may find a single-pair consumer model more cost effective.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRepeater-capable GMRS channels extend range across remote or multi-building sites.\u003c\/li\u003e\n\u003cli\u003ePreset CTCSS\/DCS tones and CHIRP\/firmware options improve compatibility with other brands.\u003c\/li\u003e\n\u003cli\u003eLong battery life and power-saving features make it dependable for full-day shifts.\u003c\/li\u003e\n\u003cli\u003eRugged construction and corrosion-resistant antenna are suited to rough jobsite conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFocus is on voice; there are no advanced data features like GPS or text messaging.\u003c\/li\u003e\n\u003cli\u003eConfiguring custom tones or VOX requires firmware\/CHIRP work rather than on-device menus.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel type\u003c\/td\u003e\n\u003ctd\u003eGMRS two-way radio (RB17A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e30 channels, 8 GMRS repeater-capable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003e2200 mAh lithium, up to 15 hours with power saving\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio\u003c\/td\u003e\n\u003ctd\u003eLarge speaker with 5-level squelch for clear sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna\u003c\/td\u003e\n\u003ctd\u003eHigh grade glass fiber, corrosion resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eFCC Part 95 certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Retevis RB17A 10-pack is a strong value for teams that need durable, long-range voice comms across campuses, warehouses or construction sites. Its GMRS repeater support, preset privacy tones and long battery life make it reliable for fleet deployments, though buyers who need GPS or messaging should consider other models. For on-site voice coordination, it delivers solid range, clarity and ruggedness for the price.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan these radios use repeaters?\u003c\/strong\u003e\u003cbr\u003eYes, eight GMRS channels are repeater-capable to extend transmission range for multi-building or remote sites.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long does the battery last?\u003c\/strong\u003e\u003cbr\u003eThe 2200 mAh lithium battery and power-saving mode provide up to about 15 hours of use under typical conditions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill these talk to other brands?\u003c\/strong\u003e\u003cbr\u003eThey can interoperate with compatible GMRS radios; channels are preset with CTCSS\/DCS and can be adjusted with CHIRP or firmware to improve compatibility.\u003c\/p\u003e","brand":"Retevis","offers":[{"title":"Default Title","offer_id":48616422736091,"sku":"B08N6JPCST","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81rnGWJ4FuL._AC_SL1500.jpg?v=1778446150","url":"https:\/\/gearmusthave.com\/products\/retevis-rb17a-walkie-talkies-long-range-gmrs-campus-site-radio","provider":"GearMustHave","version":"1.0","type":"link"}