Battery
Number of batteries supported:The number of batteries that can be used with the product.
1
Battery recharge time:Approximate time required to recharge the battery from completely empty to completely full
4.5 h
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.
4.5 h
Battery capacity (charging case):
500 mAh
Battery technology (charging case):
Lithium-Ion (Li-Ion)
Continuous audio playback time:Number of hours on average for continuous play. This is dependent on the device battery capacity.
8 h
Left earpiece battery capacity:
40 mAh
Right earpiece battery capacity:
40 mAh
Battery capacity:A measure of the charge stored by the battery. Determined by the mass of active material contained in the battery.
40 mAh
Input voltage (charging case):
3.8 V
Input voltage (earpieces):
3.85 V
Battery technology:The type of battery in the device, e.g. nickel–cadmium (NiCd).
Lithium-Ion (Li-Ion)
Battery type:Description of battery supplied with the product, such battery form factor (e.g. AA/AAA).
Built-in battery
Headphones
Noise canceling type:
Active
Headphone sensitivity:
105 dB
Impedance:The effective resistance of an electric circuit or component to alternating current, arising from the combined effects of ohmic resistance and reactance.
16 O
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:
Earbuds
Microphone
Microphone sensitivity:
-38 dB
Operational conditions
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 45 °C
Packaging content
Quantity:The number of products there are.
1
Accessories included in set:
3 sizes silicone eartips
Cables included:
USB Type-C
Quick start guide:Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.
Charging case capacity:
500 mAh
Charging case connector type:
USB Type-C
Packaging data
Package type:The type of product package e.g. box.
Hanging box
Performance
Sound pressure level (max):
95 dB
International Protection (IP) code:The IP code classifies and rates the degree of protection provided against the intrusion (including body parts such as hands and fingers), dust, accidental contact, and water by mechanical casings and electrical enclosures. It is published by the International Electrotechnical Commission (IEC). The digits (characteristic numerals) indicate conformity with the conditions summarized in the tables below. Where there is no protection rating with regard to one of the criteria, the digit is replaced with the letter X. an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. Another example is the Sony Xperia Z Ultra, one of the first cellular phones to be IP-rated; it is rated at IP58 and marketed as "dust resistant" and can be "immersed in 1.5 meter of freshwater for up to 30 minutes".
IP54
Protection features:Physical effects from which the product is protected e.g. water resistant, crash proof.
Dust resistant, Water resistant
Control type:The way in which the device is controlled.
Touch
Operating keys:
Answer/end call, Play/Pause, Track <, Track >
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 - 2.4835 GHz
Bluetooth profiles:
A2DP, AVRCP, HFP
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.
Connectivity technology:
True Wireless Stereo (TWS)
Supplier features
Charging time:The amount of time needed to charge the product.
120 min
Weight & dimensions
Charging case weight:
35.1 g
Charging case dimensions (W x D x H):
49.37 x 54.84 x 25.85 mm
Right earpiece weight:
3.8 g
Left earpiece weight:
3.8 g
Height:The measurement of the product from head to foot or from base to top.
18.5 mm
Depth:The distance from the front to the back of something.
33.5 mm
Width:The measurement or extent of something from side to side.
18.6 mm
