Detailed comparison and review of Philips SHB4405BK and Poly Voyager Focus UC B825-M, XS. 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 | Philips SHB4405BK | Poly Voyager Focus UC B825-M, XS |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Height | 14 cm | 21 cm | |
| Width | 17 cm | 18.6 cm | |
| Depth | 3 cm | 11.6 cm | |
| Weight | 90 g | 155 g | Philips SHB4405BK are lighter than Philips SHB4405BK headphones. |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | 30 m | Poly Voyager Focus UC B825-M, XS have a greater operating distance than Philips SHB4405BK. |
| SOUND QUALITY | Philips SHB4405BK | Poly Voyager Focus UC B825-M, XS |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| Foldable | Yes | - | Philips SHB4405BK can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.1 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Advanced Audio Distribution Profile (A2DP) | |
| Active Noise Cancelling | - | Yes | Poly Voyager Focus UC B825-M, XS are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 9 - 22000 Hz | - | |
| Max Input Power | 40 mW | - | |
| Sensitivity | 103 dB | - | |
| Impedance | 24 Ohm | - | |
| Diaphragm | PET - 32 mm | - | |
| Magnet Material | Neodymium | - | |
| Features | - | SoundGuard DIGITAL Technology |
| MICROPHONE | Philips SHB4405BK | Poly Voyager Focus UC B825-M, XS |
|---|
| Type | - | Boom |
|---|
| REMOTE CONTROL | Philips SHB4405BK | Poly Voyager Focus UC B825-M, XS |
|---|
| Controls | Mute, volume, answer/end, phone/music mode, reject call, redial | Volume, answer/end, microphone on/mute, play/pause |
|---|
| CABLE | Philips SHB4405BK | Poly Voyager Focus UC B825-M, XS |
|---|
| Cable Type | USB charge cable | Charging cable |
|---|
| FEATURES | Philips SHB4405BK | Poly Voyager Focus UC B825-M, XS |
|---|
| Additional Functions | - | DSP |
|---|
| BATTERY AND CHARGING | Philips SHB4405BK | Poly Voyager Focus UC B825-M, XS |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | 9 hour(s) | 15 hour(s) | Poly Voyager Focus UC B825-M, XS lasts longer on a single charge than the Philips SHB4405BK. |
| Battery Life Details | - | Continuous talk (noise cancelling OFF): up to 12 hours Continuous talk (noise cancelling ON): up to 10 hours Continuous playback (noise cancelling OFF): up to 15 hours Continuous playback (noise cancelling ON): up to 12 hours |
|
| Standby Time | 300 hours | - |
| WIRELESS LINK | Philips SHB4405BK | Poly Voyager Focus UC B825-M, XS |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Philips SHB4405BK | Poly Voyager Focus UC B825-M, XS |
|---|
| Connector Type | USB | - |
|---|
| OTHERS | Philips SHB4405BK | Poly Voyager Focus UC B825-M, XS |
|---|
| Included Accessories | - | Carrying case, Bluetooth USB adapter | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| TAA Compliant | - | Yes | |
| Service & Support | - | Limited warranty - 2 years |
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