In depth comparison and review of Lenovo and Sennheiser HD 1 In-Ear Wireless. 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 | Lenovo | Sennheiser HD 1 In-Ear Wireless |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Height | 37 cm | - | |
| Width | 11 cm | - | |
| Depth | 2 cm | - | |
| Weight | 25 g | - | |
| Colour | Black | - | |
| Earpad Material | Silicone | - | |
| Protection | Waterproof, IPX5 | - | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Lenovo | Sennheiser HD 1 In-Ear Wireless |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 4.1 | Lenovo have a more advanced version of Bluetooth than Sennheiser HD 1 In-Ear Wireless. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Deep Bass | - | |
| Frequency Response | 20 - 20000 Hz | 15 - 22000 Hz | Sennheiser HD 1 In-Ear Wireless offer a larger frequency range than Lenovo. |
| Total Harmonic Distortion (THD) | - | <0.5% | |
| Sensitivity | 110 dB | - | |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | - | 112 dB | |
| Diaphragm | 13 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | Lenovo | Sennheiser HD 1 In-Ear Wireless |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | On-cable | On-cable | |
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Sensitivity | -42 dB | -44 dBV/Pascal | |
| Signal-To-Noise Ratio | 58 dB | - |
| REMOTE CONTROL | Lenovo | Sennheiser HD 1 In-Ear Wireless |
|---|
| Controls | Volume, power on/off, microphone on/mute | - |
|---|
| CABLE | Lenovo | Sennheiser HD 1 In-Ear Wireless |
|---|
| Cable Type | Micro-USB charge cable - 1 m | USB charge cable |
|---|
| FEATURES | Lenovo | Sennheiser HD 1 In-Ear Wireless |
|---|
| Features | Touch control | - |
|---|
| BATTERY AND CHARGING | Lenovo | Sennheiser HD 1 In-Ear Wireless |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 100 mAh | 170 mAh | Sennheiser HD 1 In-Ear Wireless have a higher battery capacity than Lenovo. |
| Battery Life | 10 hours | 10 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | Continuous playback (with included charging case): up to 10 hours Continuous playback (with single charge): up to 4 hours |
- | |
| Standby Time | 100 hours | - | |
| Charging Time | 1.5 hours | 1.5 hour(s) | The charging of both headphones last the same time. |
| CONNECTIONS | Lenovo | Sennheiser HD 1 In-Ear Wireless |
|---|
| Connector Type | Bluetooth | - |
|---|
| OTHERS | Lenovo | Sennheiser HD 1 In-Ear Wireless |
|---|
| Included Accessories | Eargels, Buggy Bag, Shark Fins | Carrying case, 4 pairs of earpads (extra small, small, medium, large) | |
|---|---|---|---|
| Compliant Standards | TUV, CB, IC, FCC, KCC, CEC, NRCAN, JRF, DOE, RED | - | |
| Service & Support | Limited warranty - 1 year | - |
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