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3D Printer Filament ABS 1.75mm For Printers and Print Pens 20Colors 10m
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JVC Ear Clip Bluetooth Sport Wireless In-Ear Headphones -
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£96.95
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Vicks Mini Filter Free Cool Mist Humidifier
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Renewgoo Color-Changing Vase Aroma Diffuser Essential Oil Humidifier and Mist Maker, Ultimate Aromatherapy, Therapeutic Calm Relaxation, Wood-Look, Light Brown
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Wick Filter (Set of 2) for SU-4023B
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Vicks Vapo Steam Liquid Medication for Hot Steam Vaporizers - 8 oz
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EUREKA ERGONOMIC Height Adjustable Computer Tower Stand, 2-Tier ATX-Case CPU Holder Cart Under Desk Mobile PC Laptop Standing Table Home Office Gaming Accessories w/Rolling Wheels & Mouse Pad, Black
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EKSA E1000 Gaming Headset 7.1 Virtual Surround Gaming Headphones Wired USB Earphone With LED RGB Light Mic For Computer/PC/PS4 Gray/Green
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HP OfficeJet Pro 9125e Wireless Color All-in-One Printer with Bonus 6 Months Instant Ink with HP+, Gray, Medium 403X0A#B1H
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Jabra Black 14101-73 Engage Ear Cushion
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iPhone 7 Adapter & Splitter,Double Lightning Headphone Audio & Charge for iPhone 7 / 7 Plus and Sync Data Compatible for
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EnLabs Headphone Stand/Holder,Universal Aluminum Gaming Earphone Mount,Headset Showing Display Stand Hanger for All Headphone Size –Black
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AEC353535 Battery Replacement for Beats by Dr. Dre Solo 2 Wireless Headphones
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Frisby Computer Laptop Desktop PC Notebook Noise Canceling Stand Alone Microphone MIC
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Anti-Static Keychain Static Shock Eliminator Car Electricity Discharge Remover ESD Keyring, Knurled Red
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iPM Leather Bracelet with Magnetic Closure For Apple Watch - White 38mm
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Satechi USB-C Magnetic Charging Dock [MFi-Certified] Portable Watch Charger - Compatible with Apple Watch Series 5/4/3/2/1
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£26.99
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Replacement Audio Cable for Sennheiser HD25 HD25-1 HD25-C HD25-13 Headphones
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£0.00
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Jabra Evolve 75e Accessory Pack 14101-69
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Smart Watch Charging Dock Portable Wristwatch Charger Base Adapter For Amazfit Stratos 3
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Silicone Headset/Earpiece Case Protective Cover For AirPods 2nd Generation Earphone (Only Cover, Not included earphone)
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Replacement Charging Cable for Fitbit Alta Smart Fitness Tracker Total Length: 20cm
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Silicone Headset/Earpiece Case Protective Cover For AirPods 2nd Generation Earphone (Only Cover, Not included earphone)
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Monoprice Cat6 Ethernet Patch Cable - 10 Feet - White | Network Internet Cord - RJ45, Stranded, 550Mhz, UTP, Pure Bare Copper Wire, 24AWG - Flexboot Series
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Sennheiser HD4.40 BT Bluetooth Wireless Headphones
£152.95
Bluetooth 4.0 and aptX technologies to deliver exceptional wireless sound quality.. Connectivity Technology: Wireless
Intuitive ear-cup mounted controls for changing tracks and for making calls via the integrated microphone.
Up to 25 hour battery life and is supplied with connecting cable for battery-free listening
Compatible with most smartphones & tablets
Learn more about the
Sennheiser Electronic corp. HD4.40 BT
Model
Brand
Sennheiser
Model
HD4.40 BT
Details
Type
Headphone
Color
Black
Frequency Response
18Hz-22KHz
THD
<0.5% (1kHz/100dB)
Input Impedance
18 ohms
Sensitivity
113dB S.P.L. at 1KHz
Ear Coupling
Circumaural
Noise Cancelling
Passive
Wireless Type
Bluetooth 4.0
Microphone
Microphone Frequency Response
100Hz-10KHz
Features
Compatibility
N/A
Features
The Sennheiser HD 4 Series - Let everyday sound great
You can take it with you. Versatile and vibrant, the new HD 4 series offers you the complete Sennheiser quality package in a range of durable, closed-back over-ear headsets that fulfill your everyday aural needs.
HD 4.40 BT Wireless
Great news for music lovers who lead the mobile life. Here comes a headset that brings on all you need and want to enjoy your music on the go: The wireless freedom of movement, the intuitive ease-of-use, the portability, the effortless style. But most of all: The sound, powered by proprietary Sennheiser drivers.
You are listening to well-matured sound
When you love the sound of the HD 4.40 Wireless, that's no coincidence at all. The closed-backed design of this headset is fitted with proprietary Sennheiser drivers that came a long way before being allowed to transmit sound to your ears. So, enjoy their well-balanced, amazingly detailed sound with dynamic bass.
Strong ties that will free you
The HD 4.40 Wireless is about freedom of movement. Thus, no cable. Instead you get the latest wireless technology and audio codec with Bluetooth 4.0 and aptX for reliable transmission and true wireless Hi-Fi sound.
Control is all at your fingertips
Want to take or make a call, change a track, adjust the volume With the intuitive ear-cup mounted controls and the integrated microphones of the HD 4.40 Wireless all this is actually fun. Have a try.
Comfort to make you feel at home - everywhere
The HD 4.40 was made to go places with you - and make these places more pleasurable. With its around-ear design and deep, ergonomically designed ear pads it offers comfort even during extended listening sessions. Its robust foldable headband design that can be easily and compactly stored in the supplied protective case makes for perfect portability.
Additional Information
Date First Available
October 13, 2018
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Reviews (3)
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