Productinformatie.
Specs
Performance
Product type
The sub-category of the product.
Headset
Wearing style
The way in which the device is worn.
Head-band
Recommended usage
What the product should be used for, and how it should be used (e.g. ambient temperature).
Calls/Music
Product colour
The colour e.g. red, blue, green, black, white.
Sand
Colour name
Driftwood Sand
Detachable cable
Adjustable headband
Housing material
What the casing of the product is made of.
Aluminium, Plastic
Ports & interfaces
Connectivity technology
The technology that enables connectivity of the device, e.g. wired or wireless.
Wireless
Bluetooth
Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.
Bluetooth profiles
A2DP
Bluetooth version
The type of bluetooth technology in the product e.g. Bluetooth Smart (v4.0).
5.4
Wireless range
10 m
Headphones
Ear coupling
Ear coupling describes the way in which headphones or earphones stay attached to, or inside, the ear. There are three common types of ear coupling: circumaural, supra-aural and intra-aural. Circumaural headphones enclose your ears with large pads that suppress external noise. Supra-aural headphones are typically more lightweight and sit on top of the ears with small pads. Intra-aural headphones come in two basic designs and neither style sits on the head itself. The first are ear buds, which sit just outside of the ear canal, on top of your ear lobes. The second type is actually inserted directly into the ear canal and offers some external noise suppression.
Circumaural
Noise canceling
Headphones
Noise canceling type
Active
Microphone
Microphone type
The characteristics of the microphone bulit into the device in terms of the reception of signals from all or just one direction, i.e. omnidirectional (better for concerts and the like vs unidirectional, more suitable for voice recording.
Built-in
Battery
Battery recharge time
Approximate time required to recharge the battery from completely empty to completely full
3 h
Charging source
How the battery is charged.
USB
Weight & dimensions
Width
The measurement or extent of something from side to side.
56 mm
Depth
The distance from the front to the back of something.
156 mm
Height
The measurement of the product from head to foot or from base to top.
214 mm
Weight
Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
481 g
Packaging content
Cables included
Audio (3.5mm), USB Type-C
Technical details
Head-band cushion
Power
USB Type-C charging port
Supplier features
Battery life
1800 min
Other features
Packaging content
Bose QuietComfort Ultra Headphones (2nd Gen) Carry case 3.5 mm to 2.5 mm audio cable USB-C® (C to C) cable (39") Safety sheet
Cloud telefonie
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