Product Introduction:

ACCENTUM Open brings Sennheiser's sound, adopting a light and open design. With 28 hours of battery life, seamless multi-tasking and IPX4 splash protection, the headphones provide rich and natural sound without isolating you from the outside world.

Product content:

Sennheiser Tuning Sound: Tuned by acoustic experts, delivering excellent open sounds that deliver rich, delicate sounds that are finely tuned to ensure clarity and depth. Enjoy a quality audio experience that feels vivid and naturally blends with the world around you.

Stay alert, semi-open design: Whether it’s the phone, the kids, or life – your music keeps you motivated while you keep up to date. Thanks to the natural perception of the open design, you can stay connected throughout the day, be available and focus on the present moment.

All-day playback time: Equipped with a pocket-sized charging case, the total playback time can reach 28 hours, allowing your music to be uninterrupted from morning to night.

Breathable fit: Lightweight open design with ergonomic ear handles for comfort without the stress, fatigue or isolation of traditional in-ear headphones.

Easily use, no manual required: Easily switch devices – phone, music with multi-point connection, effortless. Enjoy smart pause, intuitive touch operation and the ability to pair up to 8 devices. It is simple to design and ready to use at any time - no manuals or applications are required, just press the play button.

11mm Dynamic Transducer: Provides powerful, dynamic sound, allowing you to enjoy a balanced, full-band listening experience.

All-weather preparation: IPX4 water-repellent grade to deal with any weather.

Sennheiser provides one-year warranty for its products from the date of purchase, and customers are required to provide a valid proof of purchase in exchange for a warranty.

Century Communications Distribution (Hong Kong) Co., Ltd. (Sennheiser After-sales Service Center - Hong Kong)

Address: Room G, 5th Floor, Shida Center, 95 Qiaoming Street, Kowloon

Tel: 2392 9932

Whatsapp: 4611 3771 (Whatsapp only)

Email: sennheiser.cs@worldtech.com.hk

Opening hours: Monday to Friday 9:45 - 18:15 pm (Lunch break 12:30 - 13:30)

**Professional product after-sales service

To repair professional-grade headphones*/AMBEO SOUNDBAR/HE 1, please contact Sennheiser Hong Kong Limited (Appointment required).

*Professional-grade headphone model: IE 40/100/400/500 PRO, HD 25/26/280/380 PRO

Tel: 5803 1620

Whatsapp: 9865 7085 (Whatsapp only)

Email: hk-cs@sennheiser.com

Query form: https://zh-hk.sennheiser.com/service-support-contact