In depth comparison and review of Poly Voyager Focus UC B825S-M and Lenovo Yoga. 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 Focus UC B825S-M | Lenovo Yoga |
|---|
| Product Type | Headset - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 155 g | 214 g | Poly Voyager Focus UC B825S-M are lighter than Poly Voyager Focus UC B825S-M headphones. |
| Colour | - | Mica | |
| Earpad Material | - | Memory foam | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 45 m | 10 m | Poly Voyager Focus UC B825S-M have a greater operating distance than Lenovo Yoga. |
| SOUND QUALITY | Poly Voyager Focus UC B825S-M | Lenovo Yoga |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Foldable | - | Yes | Lenovo Yoga can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Lenovo Yoga have a more advanced version of Bluetooth than Poly Voyager Focus UC B825S-M. |
| Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP) | - | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Environmental Noise Cancellation (ENC) / Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Total Harmonic Distortion (THD) | - | <5% | |
| Sensitivity | - | 111 dB/mW | |
| Impedance | - | 32 Ohm | |
| Diaphragm | - | 40 mm | |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Lenovo Yoga have the ability to connect to multiple devices simultaneously. |
| Magnet Material | - | Neodymium |
| MICROPHONE | Poly Voyager Focus UC B825S-M | Lenovo Yoga |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Mono | - |
| REMOTE CONTROL | Poly Voyager Focus UC B825S-M | Lenovo Yoga |
|---|
| Controls | Volume | Power on/off, volume control, microphone on/mute switch, ANC on/off, multiple function button |
|---|
| CABLE | Poly Voyager Focus UC B825S-M | Lenovo Yoga |
|---|
| Cable Type | Charging cable | USB-C to USB-A cable - detachable - 1.3 m |
|---|
| FEATURES | Poly Voyager Focus UC B825S-M | Lenovo Yoga |
|---|
| Additional Functions | DSP | - |
|---|
| BATTERY AND CHARGING | Poly Voyager Focus UC B825S-M | Lenovo Yoga |
|---|
| Battery Type | Headset battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 800 mAh | |
| Battery Life | 15 hour(s) | 14 hour(s) | Poly Voyager Focus UC B825S-M lasts longer on a single charge than the Lenovo Yoga. |
| Charging Time | - | 3 hour(s) |
| CONNECTIONS | Poly Voyager Focus UC B825S-M | Lenovo Yoga |
|---|
| Connector Type | Bluetooth | - |
|---|
| OTHERS | Poly Voyager Focus UC B825S-M | Lenovo Yoga |
|---|
| Included Accessories | Carrying case, Bluetooth USB adapter, charging stand | Carrying case | |
|---|---|---|---|
| Compliant Standards | - | TUV, CB, FCC, KCC, CEC, SRRC, NCC, ICASA, TRA, NTC, NRCAN, SIRIM, ETA, SDPPI, IMDA, JRF, DOE, RED | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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