• Koss USB Communication Headsets CS300 On-Ear, Microphone, Noice canceling, USB, Black
    • Koss USB Communication Headsets CS300 On-Ear, Microphone, Noice canceling, USB, Black
    • Koss USB Communication Headsets CS300 On-Ear, Microphone, Noice canceling, USB, Black
    Koss USB Communication Headsets CS300 On-Ear, Microphone, Noice canceling, USB, Black
    Koss

    Koss USB Communication Headsets CS300 On-Ear, Microphone, Noice canceling, USB, Black

    €59.69
    Tax included
    Koss USB Communication Headsets CS300 On-Ear, Microphone, Noice canceling, USB, Black
    Quantity

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    Koss USB Communication Headsets CS300 On-Ear, Microphone, Noice canceling, USB, Black

    Product Details

    194283
    4 Items

    Data sheet

    Colour of product
    Black
    Warranty
    24 month(s)
    Producer product name
    CS300
    Net weight
    0.113 kg
    Gross weight
    0.221 kg
    WEEE tax
    Yes
    Packing quantity
    6 pc(s)
    Gross depth master carton
    360 mm
    Gross width master carton
    177 mm
    Gross height master carton
    205 mm
    Net weight master carton
    1.326 kg
    Tare weight master carton
    0.222 kg
    Volume (m3)
    0.001739536 m
    Tare weight (kg)
    0.108 kg
    Gross depth (mm)
    163 mm
    Gross width (mm)
    58 mm
    Gross height (mm)
    184 mm
    WEE classification
    CL109:5:2017-04-01
    Paper/Pasteboard
    101 g
    Embeeded battery
    No
    Connector type
    USB
    TI weight (kg)
    0.005 kg
    Plastic (No PET)
    7.00 g
    Composition of battery
    CL127:KT:2016-12-09
    Classification of battery
    CL126:NE:2016-12-09
    Type of battery
    Accumulator
    Wearing style
    On-Ear
    Frequency range
    20-22000 Hz
    Producer product family
    USB Communication Headsets
    Wireless connection
    No
    Wireless
    No
    Headphones connection type
    Wired
    Noise canceling
    Yes
    USB charging port
    No
    Microphone
    Yes

    Quick Compare

    Product
    		 JABRA Evolve 20 Stereo MS USB-C JABRA Evolve 20 Stereo MS USB-C JABRA EVOLVE 20 MS Stereo USB Headband JABRA EVOLVE 20 MS Stereo USB Headband Energy Sistem True Wireless Earbuds Earphones Style 4 Wireless, In-ear, Microphone, Bluetooth, Wireless, Cream Energy Sistem True Wireless Earbuds Earphones Style 4 Wireless, In-ear, Microphone, Bluetooth, Wireless, Cream Energy Sistem True Wireless Earbuds Earphones Style 4 Wireless, In-ear, Microphone, Bluetooth, Wireless, Violet Energy Sistem True Wireless Earbuds Earphones Style 4 Wireless, In-ear, Microphone, Bluetooth, Wireless, Violet
    Availability
    Price
    €48.15
    €48.25
    €48.34
    €48.34
    Description
    		 The Jabra Evolve series is a professional range of headsets designed to improve concentration and completions. Premium noise cancellation technology gives you peace to work in a noisy, open office; effectively creating a concentration zone around you so you can stay focused. The Jabra Evolve series is a professional range of headsets designed to improve concentration and completions. Premium noise cancellation technology gives you peace to work in a noisy, open office; effectively creating a concentration zone around you so you can stay focused. Energy Sistem True Wireless Earbuds Earphones Style 4 Wireless, In-ear, Microphone, Bluetooth, Wireless, Cream Energy Sistem True Wireless Earbuds Earphones Style 4 Wireless, In-ear, Microphone, Bluetooth, Wireless, Violet
    Colour of product
    		 Cream Violet
    Warranty
    		 24 month(s) 24 month(s)
    Producer product name
    		 Earphones Style 4 Earphones Style 4
    Net weight
    		 0.04 kg 0.04 kg
    Gross weight
    		 0.06 kg 0.06 kg
    WEEE tax
    		 Yes Yes
    Packing quantity
    		 1.00 pc(s) 1.00 pc(s)
    Gross depth master carton
    		 420 mm 420 mm
    Gross width master carton
    		 377 mm 377 mm
    Gross height master carton
    		 236 mm 236 mm
    Net weight master carton
    		 10.08 kg 10.08 kg
    Tare weight master carton
    		 0.374 kg 0.374 kg
    Volume (m3)
    		 0.00 m 0.00 m
    Tare weight (kg)
    		 0.02 kg 0.02 kg
    Gross depth (mm)
    		 60.00 mm 60.00 mm
    Gross width (mm)
    		 110.00 mm 110.00 mm
    Gross height (mm)
    		 70.00 mm 70.00 mm
    WEE classification
    		 CL109:5:2017-04-01 CL109:5:2017-04-01
    Paper/Pasteboard
    		 15.00 g 15.00 g
    Embeeded battery
    		 Yes Yes
    Connector type
    		 Bluetooth Bluetooth
    TI weight (kg)
    		 0.01 kg 0.01 kg
    Other features
    		 Enjoy your music and calls and forget about running out of battery with the 25-hour battery life (5 hours every time you charge the earphones and 20 additional hours with the charging case) Enjoy your music and calls and forget about running out of battery with the 25-hour battery life (5 hours every time you charge the earphones and 20 additional hours with the charging case)
    Connectivity technology
    		 Wired Wired
    Plastic (No PET)
    		 5.00 g 5.00 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
    Sound output mode
    		 Stereo Stereo
    Wearing style
    		 In-ear In-ear
    Impedance
    		 32 ohm 32 ohm
    Frequency range
    		 20 20000 Hz 20 20000 Hz
    Product type
    		 Headset - wired - USB-C Headset - wired - USB
    Producer product family
    		 True Wireless Earbuds True Wireless Earbuds
    Wireless connection
    		 Yes Yes
    Wireless
    		 Yes Yes
    Wireless range
    		 20 m 20 m
    Microphone sensitivity
    		 42 dB 42 dB
    Bluetooth version
    		 5.1 5.1
    Headphones connection type
    		 Wireless Wireless
    Noise canceling
    		 N/A N/A
    Microphone frequency
    		 100-10000 Hz 100-10000 Hz
    Box contents
    		 Earphones True Wireless Style 4 Charging case USB Type-C cable Earphones True Wireless Style 4 Charging case USB Type-C cable
    Compatibility
    		 Mac, Windows
    USB charging port
    		 Yes Yes
    Microphone
    		 Boom Boom Yes Yes
    Waterproof
    		 Yes
    PRODUCT DESCRIPTION
    		 Jabra Evolve 20 MS stereo - headset Jabra Evolve 20 MS stereo - headset
    Manufacturer Warranty
    		 2-year warranty 2-year warranty
    Sound Effects
    		 Crystal Clear
    Recommended Use
    		 Portable electronics, phone, computer - communication Computer - communication
    Controls
    		 Mute, volume, answer/end Mute, volume, answer/end
    Headphones Form Factor
    		 On-ear On-ear
    Software Certification
    		 Certified for Skype for Business
    Audio Specifications
    		 Frequency Response 150 - 7000 Hz - Sensitivity 93.6 dB Frequency Response 150 - 7000 Hz - Sensitivity 93.6 dB
    Max Input Power
    		 5 mW 5 mW
    Microphone Technology
    		 Electret condenser Electret condenser
    Noise Isolating
    		 Noise isolating

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    Whether you're working in the office or on the go, background noise can really disrupt your flow. Put on your Evolve2 65 and feel the noise around you instantly fade, as the isolating foam oval ear cushions and pioneering new angled earcup design work to effectively block out your surroundings, giving you passive noise cancellation like you've never experienced. You could say it's like a portable quiet room for your head.