Bang & Olufsen Beoplay H4 Wireless Headphones - Black

Premium wireless, over-ear headphones with Bang & Olufsen Signature Sound.Connectivity Technology: Wireless
Designed with clean lines, minimalist expression and a focus on the pure essentials
Up to 19 hours of battery life with Bluetooth
High quality headphones made with leather, aluminum and steel.Sensitivity:91 dB/mW @ 1kHz
In the box: Beoplay H4 headphones, audio cable, USB cable, Quick Start guide

Wherever the day, or night, takes you, you can listen to music the way it was meant to be heard with the B&O PLAY by Bang & Olufsen Beoplay H4 Wireless Headphones. Designed to move you as they move with you, these wireless headphones feature pristine Bang & Olufsen Signature Sound that delivers pure and well-balanced bass and treble with a clear midrange and a wide sound stage. No strings attached.

The pure sound quality of these headphones is backed up by a clean and minimalistic Jakob Wagner design that takes things back to basics while maintaining a sleek, contemporary edge. Honest and simple materials speak to time-tested quality and put the focus where it belongs: on the pure essentials. The headband of these over-ear headphones is crafted with soft lambskin leather for longwearing comfort, as are the outsides of the memory-foam filled ear cups. The cool sliders are made with stainless steel, which has been PVD-coated and hairline-brushed to a sleek and elegant finish. Ear cup discs of stamped, polished, and anodized aluminum echo the clean look, while cords are encased in braided textile and left partially visible between the slider and headband, adding a hip and durable design touch.

Music is social, but the headphone listening experience can be very personal. With the Beoplay App, users can further personalize the experience by matching sound profiles to particular activities or environments. Select a preset ToneTouch sound profile for working out, listening to podcasts, commuting or relaxing, or the app can intuitively adjust the tonality to find a sound that suits you best.

Whether you’re exploring a new city or rediscovering your own, these lightweight Bluetooth headphones won’t slow you down. When a call comes in, simply use the on-device controls to answer and the built-in omni-directional microphone and clear Bluetooth 4.2 technology will allow you to communicate freely. The generous battery life of these headphones lets you enjoy up to 19 hours of playtime on a single 2.5-hour charge, so you can keep moving and experiencing life’s adventures set to your own soundtrack.

	Beoplay H4	Beoplay H8i	Beoplay H9i
Headphone Type	Wireless over-ear	Wireless on-ear	Wireless over-ear
Dimensions	7.7" x 8.7" x 2"/8 oz.	7" x 7.3" x 2"/7.6 oz.	7.7" x 7.9" x 2"/10.05 oz.
Materials	Aluminum, stainless steel, leather, fabric, plastic, braided textile cord	Aluminum, leather, fabric, polymer	Aluminum, leather, fabric, polymer
Colors	Charcoal Grey, Black	Black, Natural	Black, Natural
Connectivity	Wireless - Bluetooth 4.2, supports AAC and SBC codecs; Corded - via included audio cable with 3.5 mm mini-jack	Wireless - Bluetooth 4.2, supports AAC codec; Corded - via included 3.5 mm mini-jack	Wireless - Bluetooth 4.2; Corded - via included 3.5 mm mini-jack
Battery	Rechargeable Lithium-Ion, up to 19 hours playtime with Bluetooth; charging time of approximately 2.5 hours	Rechargeable Lithium-Ion, up to 30 hours playtime with Bluetooth and ANC; charging time of approximately 3 hours	Replaceable and rechargeable Lithium-Ion, up to 18 hours playtime with Bluetooth and ANC; charging time of approximately 2.5 hours
Frequency Range	20 - 22,000 Hz	20 - 22,000 Hz	20 - 22,000 Hz
On-Device Controls	3 buttons on right ear cup for on/off, Bluetooth pairing, controlling music and phone calls	One 3-way toggle switch on left ear cup for on/off, ANC and Transparency Mode; 3-button control on right ear cup for Bluetooth pairing, and controlling music and phone calls	One slide button for on/off and Bluetooth pairing; touch interface on right ear cup for controlling music and phone calls, ANC and Transparency Mode on/off
Microphone	One electret type, omni-directional	4 dedicated electret microphones for ANC function and 2 digital MEMS voice microphones	4 dedicated electret microphones for ANC function and 2 digital MEMS voice microphones

Category：Electronics Black,Gray,Violet,Aloe,Nude Grey Bang & Olufsen