{"product_id":"radio-shoulder-speaker-mic-esm-21-ta1-rugged-ip54-comm-accessory","title":"Radio Shoulder Speaker Mic ESM-21-TA1 - Rugged IP54 Comm Accessory","description":"\u003cp\u003eIn this review the Endura ESM-21-TA1 is evaluated for professionals who need a tough, dependable shoulder speaker microphone for Harris Tait radios; the bottom line is that it is built for demanding environments and straightforward radio-first communication. The reviewer found the unit especially suited to public safety and industrial teams because of its \u003cstrong\u003eKevlar reinforced cabling\u003c\/strong\u003e, IP54 rating, and direct-connect reliability, which make it a practical replacement for OEM speaker mics without extra setup or adapters.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKevlar reinforced cable:\u003c\/strong\u003e 4.5mm Kevlar reinforced cabling gives the mic high tensile strength and long-term durability in daily field use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP54 protection:\u003c\/strong\u003e The IP54 rating offers resistance to dust and water spray so the mic keeps working in wet or dusty conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmergency button:\u003c\/strong\u003e A dedicated emergency button provides a quick hardwired alert option for safety-focused users.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.5mm accessory port:\u003c\/strong\u003e The built-in 3.5mm audio port allows connection of listen-only earpieces for discreet monitoring without losing mic function.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable clip and strain reliefs:\u003c\/strong\u003e The rotating clothing clip and heavy duty strain reliefs reduce wear where the mic meets clothing and the cable meets the connector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne year warranty:\u003c\/strong\u003e Backed by a one year Endura manufacturer warranty for replacement coverage on defects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe ESM-21-TA1 is aimed at law enforcement, security teams, railroads, schools, hotels, construction crews, and event staff who need a rugged shoulder speaker mic that connects directly to compatible Harris Tait radios. It benefits users who prioritize a strong physical build, simple plug-and-play reliability, and the ability to attach a discreet earpiece.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include users seeking a waterproof submersion-rated earpiece or models with integrated Bluetooth or advanced remote controls; the ESM-21-TA1 is focused on wired reliability and basic emergency signaling rather than wireless features.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKevlar reinforced 4.5mm cable resists daily abrasion and pull stresses.\u003c\/li\u003e\n\u003cli\u003eIP54 rating and heavy duty strain reliefs add reliability in outdoor and industrial use.\u003c\/li\u003e\n\u003cli\u003eEmergency button and 3.5mm port give practical safety and earpiece options for professional use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot rated for full water immersion, so users who need submersion protection should choose a different model.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eESM-21-TA1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eHarris Tait TP3300, TP3350, TP7110, TP8110, TP8115, TP8120, TP8135, TP8140, TP9355, TP9360, TP9435, TP9440, TP9455, TP9460\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable\u003c\/td\u003e\n\u003ctd\u003e4.5mm Kevlar reinforced cabling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessory Port\u003c\/td\u003e\n\u003ctd\u003e3.5mm audio for listen-only earpieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial Features\u003c\/td\u003e\n\u003ctd\u003eEmergency button, rotating clothing clip, heavy duty strain reliefs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 year Endura manufacturer warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Endura ESM-21-TA1 is a sensible, value-oriented shoulder speaker mic for professionals who need a durable wired accessory that plugs directly into compatible Harris Tait radios. Its Kevlar cable, IP54 rating, emergency button, and 3.5mm earpiece port make it a reliable choice for law enforcement, security, and industrial teams who require straightforward dependability rather than wireless bells and whistles.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this speaker mic work with my Harris Tait radio?\u003c\/strong\u003e\u003cbr\u003eYes, the ESM-21-TA1 is compatible with a wide range of Harris Tait models listed in the product description and replaces the T03-00045-ERAA and T03-00045-FRAA speaker mics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the mic waterproof?\u003c\/strong\u003e\u003cbr\u003eThe mic has an IP54 rating for protection against dust and water spray but is not rated for full submersion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use an earpiece with this unit?\u003c\/strong\u003e\u003cbr\u003eYes, it includes a 3.5mm audio accessory port for listen-only earpieces so users can monitor communications discreetly.\u003c\/p\u003e","brand":"Endura","offers":[{"title":"Default Title","offer_id":48744546795739,"sku":"B087KNB8P7","price":73.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/41PzUkKPV-L._AC_f250b1fa-c997-468c-81a7-e1f4df1caf7b.jpg?v=1778798845","url":"https:\/\/gearmusthave.com\/products\/radio-shoulder-speaker-mic-esm-21-ta1-rugged-ip54-comm-accessory","provider":"GearMustHave","version":"1.0","type":"link"}