
- Connect quickly and easily
- Looks good, feels good, sounds amazing
- High-quality audio
- Wearing style
- Flexible microphone boom
- Long-lasting comfort
- Connectivity
Product Details
Data sheet
- Colour
- Black
- Connectivity technology
- Wired
- Sound output mode
- Stereo
- Impedance
- 32 ohm
- Product type
- Headset - wired - USB-C
- Compatibility
- Mac, Windows
- Microphone
- Boom
- PRODUCT DESCRIPTION
- Poly Blackwire 3320 - headset
- Recommended Use
- Computer, portable electronics
- Controls
- Answer/end, mute, volume
- Headphones Form Factor
- On-ear
- Software Certification
- UC certified
- Audio Specifications
- Sensitivity 116 dB
Quick Compare
Product |
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Availability |
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Price |
€29.21
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€29.21
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€29.21
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€29.26
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Description |
Energy Sistem | True-Wireless earphones | StreetMusic | Bluetooth | In-Ear | Microphone | Wireless | Pink | Energy Sistem | True-Wireless earphones | StreetMusic | Bluetooth | In-Ear | Microphone | Wireless | Green | Energy Sistem | True-Wireless earphones | StreetMusic | Bluetooth | In-Ear | Microphone | Wireless | White | Koss Headphones CS100 Wired, On-Ear, Microphone, 3.5 mm, Black/Gold |
Colour of product |
Pink | Green | White | Black/Gold |
Type |
In-ear | |||
Warranty |
24 month(s) | 24 month(s) | 24 month(s) | 24 month(s) |
Producer product name |
StreetMusic | StreetMusic | StreetMusic | CS100 |
Net weight |
0.03 kg | 0.03 kg | 0.03 kg | 0.162 kg |
Gross weight |
0.09 kg | 0.09 kg | 0.09 kg | 0.19 kg |
WEEE tax |
Yes | Yes | Yes | Yes |
Packing quantity |
1.00 pc(s) | 1.00 pc(s) | 1.00 pc(s) | 6 pc(s) |
Gross depth master carton |
365 mm | |||
Gross width master carton |
175 mm | |||
Gross height master carton |
205 mm | |||
Net weight master carton |
1.14 kg | |||
Tare weight master carton |
0.223 kg | |||
Volume (m3) |
0.00 m | 0.00 m | 0.00 m | 0.0018315 m |
Tare weight (kg) |
0.06 kg | 0.06 kg | 0.06 kg | 0.028 kg |
Gross depth (mm) |
55.00 mm | 55.00 mm | 55.00 mm | 165 mm |
Gross width (mm) |
75.00 mm | 75.00 mm | 75.00 mm | 60 mm |
Gross height (mm) |
80.00 mm | 80.00 mm | 80.00 mm | 185 mm |
WEE classification |
CL109:5:2017-04-01 | CL109:5:2017-04-01 | CL109:5:2017-04-01 | CL109:5:2017-04-01 |
Paper/Pasteboard |
40.00 g | 40.00 g | 40.00 g | 18 g |
Embeeded battery |
Yes | Yes | Yes | No |
Connector type |
3.5 mm | |||
TI weight (kg) |
0.01 kg | 0.01 kg | 0.01 kg | |
Other features |
Battery Life: 4 hours single charge and 20 hours with charging case Compact design, great comfort and safety Made from GRS- and FSC-certified recycled plastic | Battery Life: 4 hours single charge and 20 hours with charging case Compact design, great comfort and safety Made from GRS- and FSC-certified recycled plastic | Battery Life: 4 hours single charge and 20 hours with charging case Compact design, great comfort and safety Made from GRS- and FSC-certified recycled plastic | Full range of sound brings games to life Dynamic element delivers high sensitivity and reduced distortion for premium sound at all volume levels Improved signal transmission and conduction for cleaner, clearer sound Ear cushions create balanced, open, hea |
Connectivity technology |
True Wireless Stereo technology and Bluetooth 5.4 | True Wireless Stereo technology and Bluetooth 5.4 | True Wireless Stereo technology and Bluetooth 5.4 | |
Plastic (No PET) |
18.00 g | 18.00 g | 18.00 g | 10 g |
Composition of battery |
CL127:KT:2016-12-09 | CL127:KT:2016-12-09 | CL127:KT:2016-12-09 | |
Classification of battery |
CL126:NE:2016-12-09 | CL126:NE:2016-12-09 | CL126:NE:2016-12-09 | |
Type of battery |
Accumulator | Accumulator | Accumulator | |
Headphone sensitivity |
91 dB | |||
Wearing style |
In-ear | In-ear | In-ear | On-Ear |
Impedance |
16 Ω | 16 Ω | 16 Ω | 32 Ω |
Headphone frequency |
20 ~ 20 k Hz | |||
Frequency range |
20 ~ 20k GHz | 20 ~ 20k Hz | 20 ~ 20 k GHz | 30-16.000 Hz |
Device connectivity |
Bluetooth | Bluetooth | Bluetooth | |
Producer product family |
True-Wireless earphones | True-Wireless earphones | True-Wireless earphones | Headphones |
Wireless connection |
Yes | Yes | Yes | No |
Wireless |
Yes | Yes | Yes | No |
Microphone sensitivity |
56 dB | |||
Material |
GRS- and FSC-certified recycled plastic | GRS- and FSC-certified recycled plastic | GRS- and FSC-certified recycled plastic | |
Bluetooth |
Yes | Yes | Yes | |
Bluetooth version |
5.4 | 5.4 | 5.4 | |
Headphones connection type |
Bluetooth | Bluetooth | Bluetooth | Wired |
Noise canceling |
No | |||
Battery capacity |
Earbuds: 25 mAh charging case: 300 mAh mAh | Earbuds: 25 mAh charging case: 300 mAh mAh | Earbuds: 25 mAh charging case: 300 mAh mAh | |
Palette Qty |
2618 pc(s) | 2618 pc(s) | 2618 pc(s) | |
Connections |
USB-C | USB-C | USB-C | |
USB charging port |
No | |||
Microphone |
Yes | Yes | Yes | Yes |
Battery recharge time |
Earbuds: 1 hour charging case: 1.5 hours h | Earbuds: 1 hour charging case: 1.5 hours h | Earbuds: 1 hour charging case: 1.5 hours h | |
Charging time |
Earbuds: 1 hour charging case: 1.5 hours h | Earbuds: 1 hour charging case: 1.5 hours h | Earbuds: 1 hour charging case: 1.5 hours h | |
Driver diameter |
13 mm | 13 mm | 13 mm | |
CONNECTIVITY |
True Wireless Stereo Technology and Bluetooth 5.4 | True Wireless Stereo Technology and Bluetooth 5.4 | True Wireless Stereo Technology and Bluetooth 5.4 | |
Producer |
Energy Sistem | Energy Sistem | Energy Sistem | |