Sennheiser HD 4.40 Around-Ear Bluetooth Wireless Headphones - Black

Premium Wireless Audio for Everyday Listening

Overview

The Sennheiser HD 4.40 wireless headphones combine high-quality sound, elegant design, and all-day comfort. Featuring Bluetooth® technology with aptX™ support, these headphones deliver clear, powerful bass-driven audio without wires. With intuitive controls and long battery life, they are perfect for music lovers on the move.

Specifications

• Type: Around-ear, closed-back headphones
• Bluetooth Version: 4.0 with aptX™ codec support
• Frequency Response: 18Hz – 22kHz
• Impedance: 18 ohms (passive)
• Battery Life: Up to 25 hours on a single charge
• Weight: Approx. 225g
• Cable: Detachable 1.4m audio cable with 3.5mm jack (for wired use)
• Microphone: Built-in for hands-free calls
• Charging Port: Micro-USB

Key Features

1. Wireless Freedom:

   • Bluetooth® 4.0 ensures seamless connectivity with smartphones, tablets, and other devices.
   • aptX™ codec delivers high-definition sound quality for an enhanced audio experience.

2. Rich Sound Performance:

   • Powerful bass-driven audio with crisp mids and highs for a well-rounded listening experience.

3. All-Day Comfort:

   • Ergonomic design with soft ear cushions and adjustable headband for extended wear.

4. Long Battery Life:

   • Up to 25 hours of continuous playtime, perfect for long commutes or trips.

5. Intuitive Controls:

   • Ear cup-mounted buttons for volume, playback, and call management.

6. Wired and Wireless Modes:

   • Detachable cable included for use when the battery is low or with non-Bluetooth devices.

7. Hands-Free Convenience:

   • Integrated microphone for clear calls and voice assistant access.

Applications

• Daily Commute: Enjoy wireless music with exceptional sound quality while on the go.
• Work-from-Home: Built-in mic ensures seamless calls and virtual meetings.
• Travel: Lightweight and foldable design makes it easy to pack and carry.
• Exercise: Secure fit and wireless freedom for workouts or outdoor activities.

Why Choose the Sennheiser HD 4.40?

The Sennheiser HD 4.40 headphones deliver the signature Sennheiser sound quality with the convenience of wireless technology. With a sleek design, robust battery life, and premium audio performance, these headphones are an excellent choice for audiophiles and casual listeners alike.

Experience superior sound on the move with the Sennheiser HD 4.40 Bluetooth Wireless Headphones.