In depth comparison and review of Lenovo and ISOtunes Pro 2.0. 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 | ISOtunes Pro 2.0 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 37 cm | - | |
| Width | 11 cm | - | |
| Depth | 2 cm | - | |
| Weight | 25 g | - | |
| Colour | Black | Safety orange | |
| Earpad Material | Silicone | - | |
| Protection | Waterproof, IPX5 | Dust-resistant, sweat-resistant, water-resistant, IP67 | |
| Recommended Use | Portable electronics, computer | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Lenovo | ISOtunes Pro 2.0 |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear - over-the-ear mount | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | 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) | - | |
| Bluetooth Audio Codec | - | aptX HD | |
| Noise Isolating | - | Yes | ISOtunes Pro 2.0 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Deep Bass | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 110 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 13 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | Lenovo | ISOtunes Pro 2.0 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | On-cable | On-cable | |
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -42 dB | - | |
| Signal-To-Noise Ratio | 58 dB | - |
| REMOTE CONTROL | Lenovo | ISOtunes Pro 2.0 |
|---|
| Controls | Volume, power on/off, microphone on/mute | Volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Lenovo | ISOtunes Pro 2.0 |
|---|
| Cable Type | Micro-USB charge cable - 1 m | Micro-USB charge cable |
|---|
| FEATURES | Lenovo | ISOtunes Pro 2.0 |
|---|
| Features | Touch control | 27Db Noise Reduction Rating |
|---|
| BATTERY AND CHARGING | Lenovo | ISOtunes Pro 2.0 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 100 mAh | - | |
| Battery Life | 10 hours | 16 hour(s) | ISOtunes Pro 2.0 lasts longer on a single charge than the Lenovo. |
| 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 | - |
| CONNECTIONS | Lenovo | ISOtunes Pro 2.0 |
|---|
| Connector Type | Bluetooth | - |
|---|
| OTHERS | Lenovo | ISOtunes Pro 2.0 |
|---|
| Included Accessories | Eargels, Buggy Bag, Shark Fins | Storage case, 2 cable clips, 1 pair of triple flange ear tips, 4 pairs of ISOtunes TRILOGY foam ear tips, 1 alligator clip | |
|---|---|---|---|
| Compliant Standards | TUV, CB, IC, FCC, KCC, CEC, NRCAN, JRF, DOE, RED | OSHA, NIOSH | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 1 year |
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