Detailed comparison and review of EPOS I SENNHEISER ADAPT 165 USB II and Kokoon Relax. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
DESIGN AND DIMENSIONS | EPOS I SENNHEISER ADAPT 165 USB II | Kokoon Relax |
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Product Type | Headset - wired - USB, 3.5 mm jack | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
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Height | - | 17.9 cm | |
Width | - | 15.9 cm | |
Depth | - | 9.4 cm | |
Weight | 135.8 g | 350 g | EPOS I SENNHEISER ADAPT 165 USB II are lighter than EPOS I SENNHEISER ADAPT 165 USB II headphones. |
Colour | Black | Black | |
Earpad Material | Leatherette | Silicone, fibre fabrics | |
Recommended Use | Portable electronics, computer | - |
SOUND QUALITY | EPOS I SENNHEISER ADAPT 165 USB II | Kokoon Relax |
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Headphones Form Factor | On-ear | Full size | |
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Headphones Technology | Dynamic | - | |
Foldable | Yes | - | EPOS I SENNHEISER ADAPT 165 USB II can be folded. |
Connectivity Technology | Wired | Wireless, wired | |
Wireless Technology | - | Bluetooth | |
Bluetooth Version | - | Bluetooth 4.0 | |
Active Noise Cancelling | - | Yes | Kokoon Relax are equipped with active noice cancellation. |
Noise Isolating | - | Yes | Kokoon Relax are equipped with a noise isolating function. |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | EPOS Voice | - | |
Frequency Response | 20 - 20000 Hz | - | |
Impedance | - | 32 Ohm | |
Max Sound Pressure | 115 dB | - | |
Diaphragm | - | 40 mm | |
Magnet Material | Neodymium | - | |
Features | - | Active White Noise | |
In-Cord Volume Control | Yes | - |
MICROPHONE | EPOS I SENNHEISER ADAPT 165 USB II | Kokoon Relax |
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Type | Boom | On-cable | |
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Frequency Response | 100 - 8000 Hz | - |
REMOTE CONTROL | EPOS I SENNHEISER ADAPT 165 USB II | Kokoon Relax |
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Controls | Volume, answer/end, microphone on/mute, hold, redial | Power on/off |
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CABLE | EPOS I SENNHEISER ADAPT 165 USB II | Kokoon Relax |
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Cable Type | Headset cable USB cable - detachable |
Micro-USB charge cable - detachable Headphones cable - detachable - with remote control and mic |
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Detachable Cable | - | Yes |
FEATURES | EPOS I SENNHEISER ADAPT 165 USB II | Kokoon Relax |
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Sensors | - | Accelerometer, EEG sensor |
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BATTERY AND CHARGING | EPOS I SENNHEISER ADAPT 165 USB II | Kokoon Relax |
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Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | - | 500 mAh | |
Battery Life | - | 13 hour(s) |
CONNECTIONS | EPOS I SENNHEISER ADAPT 165 USB II | Kokoon Relax |
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Connector Type | USB (4 PIN USB Type A) Headset (mini-phone stereo 3.5 mm 4-pole) |
Headphones (mini-phone stereo 3.5 mm 4-pole) |
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OTHERS | EPOS I SENNHEISER ADAPT 165 USB II | Kokoon Relax |
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Included Accessories | - | Carrying case, micro-USB charging cable, eye mask | |
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Software Certification | Optimised for UC | - | |
Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |