In depth comparison and review of Poly Voyager 4220 Office (UC Series) and Skullcandy SLYR PRO. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Poly Voyager 4220 Office (UC Series) | Skullcandy SLYR PRO |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C | Headset - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Series | UC Series | - | |
| Height | - | 19.4 cm | |
| Width | - | 18.4 cm | |
| Depth | - | 9.5 cm | |
| Weight | 150 g | 276 g | Poly Voyager 4220 Office (UC Series) are lighter than Poly Voyager 4220 Office (UC Series) headphones. |
| Colour | - | Black digi hype | |
| Earpad Material | - | Memory foam | |
| Protection | - | Water-resistant | |
| Design | - | Games | |
| Recommended Use | - | Game console, portable electronics, computer | |
| Gaming | - | Yes | |
| Bluetooth Range (Operating Distance) | 30 m | 10 m | Poly Voyager 4220 Office (UC Series) have a greater operating distance than Skullcandy SLYR PRO. |
| SOUND QUALITY | Poly Voyager 4220 Office (UC Series) | Skullcandy SLYR PRO |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Foldable | - | Yes | Skullcandy SLYR PRO can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | Skullcandy SLYR PRO have a more advanced version of Bluetooth than Poly Voyager 4220 Office (UC Series). |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Noise Isolating | - | Yes | Skullcandy SLYR PRO are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Skullcandy Supreme Sound®, Enhanced Sound Perception | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 94 dB | - | |
| Impedance | 32 Ohm | 34 Ohm | |
| Diaphragm | 32 mm | 50 mm | Skullcandy SLYR PRO have a thicker diaphragm than Poly Voyager 4220 Office (UC Series). |
| Magnet Material | - | Neodymium | |
| Features | SoundGuard Technology | - |
| MICROPHONE | Poly Voyager 4220 Office (UC Series) | Skullcandy SLYR PRO |
|---|
| Form Factor | - | Built-in & removable boom | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | Bi-directional | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 4220 Office (UC Series) | Skullcandy SLYR PRO |
|---|
| Controls | Mute, volume, answer/end, play/pause, next/previous track | Volume, mute button |
|---|
| CABLE | Poly Voyager 4220 Office (UC Series) | Skullcandy SLYR PRO |
|---|
| Cable Type | - | Headset cable - detachable - 1.2 m USB-C to USB-A cable - detachable - 1.2 m |
|
|---|---|---|---|
| Cable Length | - | 1.2 m | |
| Detachable Cable | - | Yes |
| FEATURES | Poly Voyager 4220 Office (UC Series) | Skullcandy SLYR PRO |
|---|
| Features | Voice alerts | Mute LED indicator, Multipoint Pairing, automatic device switching, Clear Voice Smart Mic |
|---|
| BATTERY AND CHARGING | Poly Voyager 4220 Office (UC Series) | Skullcandy SLYR PRO |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 360 mAh | - | |
| Battery Life | 12 hour(s) | 20 hour(s) | Skullcandy SLYR PRO lasts longer on a single charge than the Poly Voyager 4220 Office (UC Series). |
| Battery Life Details | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
Continuous playback (with 10 min charge): up to 2 hours | |
| Standby Time | 312 hours | - | |
| Charging Time | 1.5 hour(s) | - |
| CONNECTIONS | Poly Voyager 4220 Office (UC Series) | Skullcandy SLYR PRO |
|---|
| Connector Type | - | Headset (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Poly Voyager 4220 Office (UC Series) | Skullcandy SLYR PRO |
|---|
| Included Accessories | Wireless headset system base, Bluetooth USB-C adapter | Headset cable, USB-C to USB-A cable | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod, Android phone, Windows, Android tablet | |
| Service & Support | - | Limited warranty - 1 year |
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