Battery
Charging source:How the battery is charged.
USB
Talk time:The total time a battery can power a device for calls. As the device drains the battery during a call, the talktime left in the battery is diminished until the device is turned off or the battery recharged. The longer the talktime the less frequently you will need to recharge. Talktime, expressed in hours and minutes, is much shorter than standby time because transmission requires more power.
4 h
Battery capacity (charging case):
300 mAh
Battery recharge time (charging case):
2 h
Battery technology (charging case):
Lithium Polymer (LiPo)
Continuous audio playback time:Number of hours on average for continuous play. This is dependent on the device battery capacity.
4 h
Battery capacity:A measure of the charge stored by the battery. Determined by the mass of active material contained in the battery.
30 mAh
Battery technology:The type of battery in the device, e.g. nickel–cadmium (NiCd).
Lithium Polymer (LiPo)
Battery type:Description of battery supplied with the product, such battery form factor (e.g. AA/AAA).
Built-in battery
Headphones
Headphone frequency:The range of frequencies (low to high sounds) that the headphones can produce.
20 - 20000 Hz
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.
Intraaural
Intraaural headphones type:
In-ear monitors
Maximum input power:The maximum power that can be inputted into the device.
5 mW
Microphone
Microphone sensitivity:
-42 dB
Operational conditions
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C
Packaging content
Cables included:
USB Type-C
Charging case capacity:
300 mAh
Charging case connector type:
USB Type-C
Charging case type:
Wired & Wireless
Performance
Country of origin:Country where the device is made.
China
Plug and Play:Indicates whether this product supports is "plug and play". Plug and play is hardware or software that, after being installed ("plugged in"), can immediately be used ("played with"), as opposed to hardware or software which requires configuration.
Control type:The way in which the device is controlled.
Touch
Control unit type:
On-ear control unit
Operating keys:
Answer/end call, Play/Pause, Track <, Track >, Volume +, Volume -
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).
Calls/Music
Wearing style:The way in which the device is worn.
In-ear
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 - 2.4836 GHz
Bluetooth version:The type of bluetooth technology in the product e.g. Bluetooth Smart (v4.0).
5.1
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:
True Wireless Stereo (TWS)
Supplier features
Charging time:The amount of time needed to charge the product.
90 min
Sustainability
Sustainability certificates:
CE
Sustainability compliance:
Weight & dimensions
Charging case weight:
26.5 g
Charging case dimensions (W x D x H):
49 x 41.2 x 28.6 mm
Right earpiece weight:
4 g
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.
33 g
Height:The measurement of the product from head to foot or from base to top.
26.5 mm
Depth:The distance from the front to the back of something.
15.5 mm
Width:The measurement or extent of something from side to side.
15.5 mm
