General
Type:Characteristics of the device.
Headphones & Headsets
Headphones
Number of drivers:The quantity of drivers, which are individual transducers that converts electrical energy to sound waves.
1
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
Logistics data
Harmonized System (HS) code:
8518300090
Microphone
Microphone direction type:
Unidirectional
Microphone sensitivity:
-42 dB
Microphone frequency:The range of frequencies (low to high sounds) that the microphone can pick up (detect).
100 - 10000 Hz
Packaging data
Package weight:Weight of the packaged product.
688 g
Package height:The distance from the top to the bottom of the packaging.
238 mm
Package depth:The distance from the front to the back of the packaging.
218 mm
Package width:The distance from one side of the packaging to the other.
117 mm
Performance
Country of origin:Country where the device is made.
China
Signal-to-Noise Ratio (SNR):This is the ratio of signal intensity to noise intensity.
60 dB
Headset type:A headset is headphones combined with a microphone, or one headphone with a microphone. Headsets provide the equivalent functionality of a telephone handset but with hands-free operation. Types of headsets include single earpiece (monaural) and double earpiece.
Binaural
Recommended usage:What the product should be used for, and how it should be used (e.g. ambient temperature).
Gaming
Wearing style:The way in which the device is worn.
Head-band
Product type:The sub-category of the product.
Headset
Ports & interfaces
Frequency band:A small section of the spectrum of radio communication frequencies, in which channels are usually used or set aside for the same purpose e.g.for a channel on FM radio; for mobile networks to communicate with mobile phones.
2.4 GHz
Frequency response (music mode):
12 - 28000 Hz
Bluetooth version:The type of bluetooth technology in the product e.g. Bluetooth Smart (v4.0).
5.2
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.
USB connectivity:The product has USB connector.
Connectivity technology:
Wired & Wireless
Supplier features
Battery life:The amount of time that the battery will last for.
4200 min
Weight & dimensions
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.
280 g
Height:The measurement of the product from head to foot or from base to top.
200 mm
Depth:The distance from the front to the back of something.
165 mm
Width:The measurement or extent of something from side to side.
100 mm
