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Product |
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Availability |
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Price |
€62.47
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€63.64
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€64.28
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€65.09
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Description |
Koss True Wireless Earbuds TWS250i In-ear, Microphone, Wireless, Black | Marley Positive Vibration BT, On-Ear, Wireless, Microphone, Copper | ||
Device interface |
3.5 mm (1/8") | |||
Colour of product |
Black | |||
Type |
Lavalier/Lapel microphone | |||
Warranty |
24 month(s) | 24 month(s) | ||
Producer product name |
TWS250i | Positive Vibration BT | ||
Net weight |
0.087 kg | 0.144 kg | ||
Gross weight |
0.132 kg | 0.444 kg | ||
WEEE tax |
Yes | Yes | ||
Packing quantity |
1.00 pc(s) | 12 pc(s) | ||
Gross depth master carton |
665 mm | |||
Gross width master carton |
420 mm | |||
Gross height master carton |
262 mm | |||
Net weight master carton |
5.328 kg | |||
Tare weight master carton |
1.244 kg | |||
Volume (m3) |
0.0004032 m | 0.0042845 m | ||
Tare weight (kg) |
0.045 kg | 0.30 kg | ||
Gross depth (mm) |
90 mm | 205 mm | ||
Gross width (mm) |
40 mm | 95 mm | ||
Gross height (mm) |
112 mm | 220 mm | ||
WEE classification |
CL109:5:2017-04-01 | CL109:5:2017-04-01 | ||
Paper/Pasteboard |
35 g | 300.00 g | ||
Embeeded battery |
Yes | Yes | ||
Connector type |
Bluetooth | Wireless | ||
Colour |
Copper | |||
TI weight (kg) |
0.01 kg | 0.005 kg | ||
Cable length |
2.4 m | |||
Number of products included |
2 pc(s) | |||
Height |
40 mm | 24 mm | ||
Depth |
17 mm | |||
Other features |
Wireless Controls on Right Ear-cup, Noise isolating In-Line 1-Button Microphone on Cable, Comfortable + Foldable On-ear Design, Removable Tangle-free Braided Cable, Wood and Aluminum Construction | |||
Connectivity technology |
Wired | |||
Plastic (No PET) |
10.00 g | |||
Composition of battery |
CL127:KT:2016-12-09 | CL127:KT:2016-12-09 | ||
Classification of battery |
CL126:NE:2016-12-09 | CL126:NE:2016-12-09 | ||
Type of battery |
Accumulator | Accumulator | ||
Weight |
32 g | |||
Wearing style |
In-ear | On-Ear | ||
Special features |
High resolution sound 4.5+ hours of music and 1.5 additional charges thanks to the charging case Advanced Touch Controls | |||
Product type |
Microphone | Lavalier microphone | ||
Device connectivity |
Bluetooth | |||
Producer product family |
True Wireless Earbuds | Headphones | ||
Wireless connection |
Yes | |||
Wireless |
Yes | |||
Microphone sensitivity |
38 dB +/- 3 dB | -35 dB | ||
Built-in microphone |
Yes | |||
Bluetooth version |
5.0 | |||
Headphones connection type |
Wireless | |||
Noise canceling |
No | |||
Microphone direction type |
Omnidirectional | Omnidirectional | ||
Microphone weight |
5 g | |||
Microphone frequency |
20 - 20000 Hz | 20 - 20000 Hz | ||
Accessories included |
S, M, L Silicone ear cushions included | |||
Battery life |
10 - 12 h | |||
Driver size |
40mm | |||
Frequency response |
20 - 20000 Hz | |||
Output impedance |
3000 Ω | |||
Protection features |
Scratch resistant | |||
Operating voltage |
2.7 V | |||
Length |
123 mm | |||
USB charging port |
Yes | Yes | ||
Carrying case |
Yes | |||
Microphone |
Yes | |||
Signal-to-Noise Ratio (SNR) |
67 dB | 67 dB | ||
Housing material |
Metal, Plastic | |||
Cable colour |
Black | |||
Diameter |
5 mm | |||
PACKAGE CONTENTS |
Splitter cable | |||
Detachable cable |
Yes | |||
Product colour |
Black | Black | ||
Microphone type |
Boom | |||
Equivalent noise level |
27 dB | |||
Sound pressure level |
110 dB | |||
Dynamic range |
92 dB | 83 dB | ||
max SPL |
123 dB | |||
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