{"product_id":"fenix-tk21r-duty-flashlight","title":"Fenix TK21R Duty Flashlight","description":"\u003cp\u003eThe Fenix TK21R provides up to 3,600 lumens and a rated 480-meter beam distance. Dual tail switches control lighting, and the included ARB-L21-6000 battery charges through the light’s concealed USB-C port. It cannot operate while charging.\u003c\/p\u003e\u003cp\u003eThe standard package includes a charging cable, holster, lanyard, two spare O-rings, manual and warranty card. Select Black or Ceramic Khaki, or a named bundle adding a Fenix T5 pen with Black or Blue ink. The pen is included only with the named bundle, offered through December 31, 2026 while supplies last.\u003c\/p\u003e\u003cp\u003eUse specified protected 21700 batteries; 18650, CR123A and 16340 cells are prohibited.\u003c\/p\u003e\u003ch2\u003eUse and care\u003c\/h2\u003e\u003cp\u003eHigh-output runtime includes reduced output as thermal protection lowers brightness. Keep away from children, eyes and flammable objects; avoid burns and never hold the unit in your mouth. Turn off and lock the light where supported, or remove its battery for storage or transport. LEDs are not replaceable. Follow the \u003ca href=\"https:\/\/help.fenix-store.com\/en-US\/fenix-tk21r-reference-manual-and-specifications-8143269\"\u003emodel-specific operating instructions\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eExplore \u003ca href=\"\/collections\/fenix\"\u003eFenix products\u003c\/a\u003e and \u003ca href=\"\/collections\/portable-lighting\"\u003eportable lighting\u003c\/a\u003e.\u003c\/p\u003e","brand":"Fenix Store","offers":[{"title":"TK21R + FREE T5 Pen (Black Ink)","offer_id":60656546480414,"sku":"FX-TK21R-T5-BLACK","price":134.95,"currency_code":"USD","in_stock":true},{"title":"TK21R + FREE T5 Pen (Blue Ink)","offer_id":60656546513182,"sku":"FX-TK21R-T5-BLUE","price":134.95,"currency_code":"USD","in_stock":true},{"title":"TK21R Black","offer_id":60656546545950,"sku":"FX-TK21R","price":134.95,"currency_code":"USD","in_stock":true},{"title":"TK21R Ceramic Khaki","offer_id":60656546578718,"sku":"FX-TK21R-Khaki","price":134.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1101\/2148\/4574\/files\/TK21R_and_T5_bundle.png?v=1793149553","url":"https:\/\/apextechnica.com\/products\/fenix-tk21r-duty-flashlight","provider":"Apex Technica","version":"1.0","type":"link"}