{"product_id":"klein-tools-aesem1s-bluetooth-electronic-hearing-protection-earmuff","title":"Klein Tools AESEM1S Bluetooth Electronic Hearing Protection Earmuff","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTrue jobsite safety isn't just about blocking out noise; it’s about keeping your ears protected without cutting yourself off from your crew or your surroundings. The Klein Tools AESEM1S Bluetooth Electronic Hearing Protection Earmuff completely upgrades your workspace safety by integrating intelligent ambient pass-through technology. Instead of forcing you to pull your muffs off to hear a teammate speak, these electronic earmuffs actively amplify low-level background conversations and warning signals while instantly compressing any dangerous impulse noises above 82 decibels.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBeyond hearing defense, this headset serves as your wireless jobsite command center. Built-in Bluetooth 5.1 links seamlessly to your mobile device up to 32 feet away, allowing you to stream audio or take crystal-clear phone calls via the rugged, noise-isolating boom microphone. Engineered for brutal, full-day shifts, the acoustic housing is fitted with ultra-soft memory foam ear cushions and an adjustable, ventilated headband that eliminates painful pressure points and heat build-up.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eHighlights:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSmart Audio Pass-Through: Amplifies nearby conversations and warning details while instantly compressing dangerous jobsite noises above 82 dB.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eBluetooth 5.1 Connectivity: Links effortlessly to mobile devices for wireless music streaming and reliable hands-free communication up to 32 feet.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eNoise-Canceling Boom Mic: Features a rugged, adjustable microphone that isolates your voice from loud machinery for clear phone calls.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003ePremium All-Day Comfort: Outfitted with soft memory foam ear cushions and a ventilated headband to prevent heat build-up and pressure fatigue.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eCertified Hearing Defense delivers a certified Noise Reduction Rating (NRR) of 23 decibels to shield your ears from severe workshop environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eProduct Specifications:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eProduct Type: Bluetooth Electronic Hearing Protection Earmuffs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eModel \/ MPN: AESEM1S\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eGTIN\/UPC: \u003c\/span\u003e\u003cspan\u003e92644693946\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eNoise Reduction Rating (NRR): 23 dB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eWireless Technology: Bluetooth 5.1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSound Protection Threshold: Compressed at 82 dB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eMicrophone Type: Noise-Isolating Adjustable Boom Microphone\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eAudio Input Connection: 3.5mm Auxiliary Port\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eBattery Type: Rechargeable Lithium-Ion (USB-C Charging)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eRun Time Capacity: Up to 20 Hours (Bluetooth Mode)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eHeadband Material: Adjustable Steel\/Composite with Ventilated Cushion\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eNet Tool Weight: 0.88 lbs (14.1 oz)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Klein Tools","offers":[{"title":"Default Title","offer_id":48144722722983,"sku":"AESEM1S","price":95.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/8737\/5783\/files\/klein-tools-aesem1s-hearing-protection-earsafe-1.jpg?v=1773761884","url":"https:\/\/harborhousesupply.com\/products\/klein-tools-aesem1s-bluetooth-electronic-hearing-protection-earmuff","provider":"Harbor House Supply","version":"1.0","type":"link"}