# ACCENTUM Plus Wireless - Brand: Sennheiser Webshop - Category: Electronics > Headphones - Price: $129.99 · In stock - Sold by: Goodshelf (merchant of record) - Product page: https://goodshelf.com/products/sennheiser-webshop-accentum-plus-wireless > Experience premium audio on the go with these cutting-edge headphones from Sennheiser. Enjoy 50 hours of playtime on a single charge, with just 10 minutes of charging providing 5 hours of music. Immerse yourself in Sennheiser's Signature Sound, enhanced by Adaptive Hybrid ANC for distraction-free listening. ## About this product Experience premium audio on the go with these cutting-edge headphones from Sennheiser. Enjoy 50 hours of playtime on a single charge, with just 10 minutes of charging providing 5 hours of music. Immerse yourself in Sennheiser's Signature Sound, enhanced by Adaptive Hybrid ANC for distraction-free listening. Stay connected to your surroundings with Transparency Mode, while personalized sound profiles ensure optimal audio tailored to your hearing. With a fold-flat design and smart touch controls, these headphones are the ultimate blend of comfort, convenience, and top-notch sound quality. Ultra-Fast Charging: Just 10 minutes of charging provides 5 hours of playtime to efficiently get back to outstanding on-the-go audio. 50-Hour Battery Life: Enjoy exceptional battery playtime that lasts up to 50 hours on a single charge with Bluetooth and ANC active. Sennheiser Signature Sound: Experience high-quality audio from a transducer system engineered and manufactured in-house. Angled transducers create an expansive soundstage that brings music to life. Adaptive Hybrid ANC: Adjusts dynamically to changing noise levels to ensure distraction-free listening in loud or busy environments. Transparency Mode: Hear external sounds with a touch to stay aware of the surroundings without removing the headphones. Sound Personalization: A test developed by Sennheiser and leading researchers at the Fraunhofer Institute to create a profile matched to individual hearing to provide an optimal listening experience. Premium Comfort: Crafted to deliver all-day comfort, the headphones feature a lightweight, ergonomic design with a soft touch silicone-lined headband and deep-cushioned earpads. Customized Audio: Dedicated sound modes, Bass Boost and Podcast, and a built-in 5-band equalizer to tailor audio to preference, content and environment. Fold-flat Design: Free swiveling hinges and hidden extensions allows for on-the-go portability and easy storage. Smart Interaction: Effortless interaction via Touch Controls, Smart Pause, beamforming mics for crystal clear speech for calls and voice assistant, and a cable for wired operation. Keywords: Headphones Bluetooth Headphones Wireless Headphones ## Specifications | Spec | Value | | --- | --- | | Ear Coupling | Around-the-ear, circum-aural | | Connectivity | Bluetooth 5.2 compliant, class 1, 10 mW (max) | | Transmission frequency / modulation | 2,402 MHz to 2,480 MHz; GFSK, π/4 DQPSK, 8DPSK, π/4 QPSK, 8PSK | | Supported Profiles | A2DP, AVRCP, HFP, HSP, GATT | | Supported codecs | SBC, AAC, aptX™, aptX adaptive™, mSBC, CVSD | | Speaker principle | Dynamic | | Speaker type/size | 37mm diameter | | Speaker frequency range | 10 Hz to 22 kHz | | Speaker sensitivity | 106 dB SPL (1 kHz / 0 dBFS) | | Speaker impedance | Active: 560 Ohms, Passive: 95 Ohms | | Active Noise Cancellation | Hybrid Adaptive ANC | | Mic principle | MEMS | | Mic frequency range | 50 Hz to 8 kHz | | Mic pick-up pattern | 2 mics, beamforming for noise reduction | | Battery lifespan | Up to 50 hrs music playtime via Bluetooth and with ANC (test condition: iPhone, medium volume level) | | Charging time | Approx. 3.5 hrs for full charge After 10 min charging up to 5 hrs music playtime | | Battery type | Built-in Lithium-Ion rechargeable battery 800 mAh | | Power Supply | 5 V⎓, 700 mA max, USB charging via USB-C socket | | Product weight | 0,227 kg | ## What the evidence says - [Sennheiser Webshop product page: ACCENTUM Plus Wireless](https://us.sennheiser-hearing.com/products/accentum-plus) (Sennheiser Webshop, retrieved Oct 29, 2026): Experience premium audio on the go with these cutting-edge headphones from Sennheiser. Enjoy 50 hours of playtime on a single charge, with just 10 minutes of charging providing 5 hours of music. Immerse yourself in Sennheiser's Signature Sound, enhanced by Adaptive Hybrid ANC for distraction-free listening. ## Shipping and returns - Ships free. Delivery in 4-8 business days to every US state and Washington, D.C., Puerto Rico, and military addresses (APO, FPO, and DPO). Alaska, Hawaii, Puerto Rico and military addresses can take 3 to 7 extra business days. Express shipping is available in the contiguous US only. Alaska, Hawaii, Puerto Rico and military addresses ship standard USPS; if express shipping is chosen for one of these addresses, we ship it standard and refund the difference. [Shipping policy](https://goodshelf.com/policies/shipping) - Returns are free within 30 days of delivery for unused items in original packaging, and we issue your refund to your original payment method within 10 business days of receiving the return. If you change your mind, the original shipping charge is not refunded, though return shipping is still free and there is no restocking fee. If the item arrived damaged, defective, or wrong, we refund the original shipping as well. [Returns policy](https://goodshelf.com/policies/returns) - Sold by Goodshelf. Payment is processed by Stripe. Questions: hello@goodshelf.com ([contact](https://goodshelf.com/contact)) ## Options and how to buy | Option | SKU | Price | Availability | GTIN | Checkout | | --- | --- | --- | --- | --- | --- | | Black | sennheiser-webshop-accentum-plus-wireless-black | $129.99 | In stock | | [Buy now](https://goodshelf.com/buy/sennheiser-webshop-accentum-plus-wireless-black:1) | | White | sennheiser-webshop-accentum-plus-wireless-white | $129.99 | In stock | | [Buy now](https://goodshelf.com/buy/sennheiser-webshop-accentum-plus-wireless-white:1) | "Buy now" opens a secure Stripe checkout for one unit. To buy several items in one order, open https://goodshelf.com/buy/:,:, or use the UCP checkout API described at https://goodshelf.com/.well-known/ucp. --- Canonical: https://goodshelf.com/products/sennheiser-webshop-accentum-plus-wireless JSON: https://goodshelf.com/products/sennheiser-webshop-accentum-plus-wireless.json Last updated: 2026-10-29