{"product_id":"sennheiser-hd-450bt-wireless-anc-over-ear-bluetooth-headphones","title":"EPOS Sennheiser HD 450BT Wireless ANC Over-Ear Bluetooth Headphones","description":"\u003cp id=\"mpv-description\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003csmall id=\"mpv-subtitle\"\u003eActive Noise Cancellation, aptX Low Latency, Up to 30-Hr Battery, Touch Controls, USB-C, 2-Yr Warranty\u003c\/small\u003e\u003c\/p\u003e\n\u003cdiv class=\"Mpv__description__info__container\"\u003e\n\u003cp id=\"mpv-description\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe Sennheiser HD 450BT brings Sennheiser's signature sound to a portable, wireless pair of over-ear headphones built for everyday listening. Active Noise Cancellation and a closed-back design let you enjoy your music, podcasts, and calls without distraction, whether you're commuting, working, or relaxing at home. High-quality wireless codec support - including AAC and aptX Low Latency - keeps audio detailed and in sync, even when watching video.\u003c\/p\u003e\n\u003cp\u003eA superb 30-hour battery life means the HD 450BT easily lasts through a full week of commutes, with fast USB-C charging to top up quickly when you're in a hurry. The compact, foldable design is crafted from high-quality materials for a balance of minimalist style and take-anywhere durability, and touch controls on the earcups put your music and calls at your fingertips.\u003c\/p\u003e\n\u003cp\u003ePersonalise your sound with the free Sennheiser Smart Control App, which offers an intuitive equaliser, a podcast mode that enhances speech clarity, firmware updates, and battery status - all from your phone. A dedicated voice assistant button gives you quick access to Siri or Google Assistant, and dual beamforming microphones keep hands-free calls clear.\u003c\/p\u003e\n\u003ch2\u003eKEY FEATURES\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eActive Noise Cancellation\u003c\/strong\u003eActive Noise Cancellation paired with a closed-back design lets you enjoy your music and calls without distraction, even in loud environments like public transport or busy offices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Quality Wireless Codec Support\u003c\/strong\u003eSupport for AAC and aptX Low Latency ensures detailed, natural sound and keeps audio in sync with the video you're watching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUp to 30 Hours of Battery Life\u003c\/strong\u003eA superb 30-hour battery life gets you through a full week of commutes before you need to recharge, with fast USB-C charging when you're short on time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSennheiser Smart Control App\u003c\/strong\u003eTailor your sound with an intuitive equaliser, switch on podcast mode for clearer speech content, check battery status, and keep your firmware up to date - all from the free companion app.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTouch Controls and Voice Assistant Access\u003c\/strong\u003eTouch controls on the earcups put music and call management at your fingertips, and a dedicated voice assistant button gives you instant access to Siri or Google Assistant.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClear Hands-Free Calls\u003c\/strong\u003eDual beamforming MEMS microphones keep your voice clear on calls, so the HD 450BT works as well for conversations as it does for music.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompact, Foldable Design\u003c\/strong\u003eA foldable design crafted from high-quality materials balances minimalist style, ergonomic comfort, and everyday durability - easy to fold away and pack for travel.\u003c\/p\u003e\n\u003ch2\u003eWHAT'S IN THE BOX\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Sennheiser HD 450BT Wireless Headphones\u003c\/li\u003e\n\u003cli\u003e1 x Audio Cable (3.5mm)\u003c\/li\u003e\n\u003cli\u003e1 x USB-C Charging Cable\u003c\/li\u003e\n\u003cli\u003e1 x Carry Case\u003c\/li\u003e\n\u003cli\u003e1 x Quick Guide\u003c\/li\u003e\n\u003cli\u003e1 x Safety Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: Over-ear, closed-back, wireless Bluetooth headphones\u003c\/li\u003e\n\u003cli\u003eNoise cancellation: Active Noise Cancellation (adjustable)\u003c\/li\u003e\n\u003cli\u003eBluetooth: Version 5.0, with AAC and aptX Low Latency codec support\u003c\/li\u003e\n\u003cli\u003eMicrophone: Dual beamforming MEMS mics for hands-free calls\u003c\/li\u003e\n\u003cli\u003eBattery life: Up to 30 hours\u003c\/li\u003e\n\u003cli\u003eCharging: USB-C fast charging\u003c\/li\u003e\n\u003cli\u003eControls: Touch controls on earcups, dedicated voice assistant button\u003c\/li\u003e\n\u003cli\u003eFrequency response: 18Hz-22kHz\u003c\/li\u003e\n\u003cli\u003eSound pressure level: 108dB\u003c\/li\u003e\n\u003cli\u003eWireless range: Approximately 10m\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 238g\u003c\/li\u003e\n\u003cli\u003eDesign: Foldable, adjustable headband\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years\u003c\/li\u003e\n\u003cli\u003eMPN: 508386\u003c\/li\u003e\n\u003cli\u003eEAN: 4044155249682\u003c\/li\u003e\n\u003cli\u003eUPC: 615104340961\u003c\/li\u003e\n\u003cli\u003eSupplier SKU: SEN-508386\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFREQUENTLY ASKED QUESTIONS\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use these headphones wired as well as wirelessly?\u003c\/strong\u003eYes. A 3.5mm audio cable is included, so you can use the HD 450BT wired when your battery runs low or Bluetooth isn't an option.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes Active Noise Cancellation affect battery life?\u003c\/strong\u003eBattery life is rated up to 30 hours with typical use; running ANC continuously will use more power than having it switched off.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo these work with both iPhone and Android?\u003c\/strong\u003eYes. The dedicated voice assistant button works with both Siri and Google Assistant, and the headphones pair with any Bluetooth-enabled phone, tablet, or computer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs there an app to customise the sound?\u003c\/strong\u003eYes. The free Sennheiser Smart Control App offers an equaliser, a podcast mode for clearer speech, battery status, and firmware updates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long is the warranty?\u003c\/strong\u003eThe HD 450BT is backed by a 2-year manufacturer warranty.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"mpv-whatsinthebox\"\u003eWhat's in the box\n\u003cul\u003e\n\u003cli\u003e1 x Sennheiser HD 450BT Wireless Headphones\u003c\/li\u003e\n\u003cli\u003e1 x Audio Cable (3.5mm)\u003c\/li\u003e\n\u003cli\u003e1 x USB-C Charging Cable\u003c\/li\u003e\n\u003cli\u003e1 x Carry Case\u003c\/li\u003e\n\u003cli\u003e1 x Quick Guide\u003c\/li\u003e\n\u003cli\u003e1 x Safety Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Epos","offers":[{"title":"Default Title","offer_id":62065615372658,"sku":null,"price":2900.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/9171\/6722\/files\/Screenshot2026-07-16at12.08.51.png?v=1784196699","url":"https:\/\/www.horisontech.co.za\/products\/sennheiser-hd-450bt-wireless-anc-over-ear-bluetooth-headphones","provider":"Horison Tech","version":"1.0","type":"link"}