In depth comparison and review of Lenovo and Bose QuietComfort Earbuds II. 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 | Bose QuietComfort Earbuds II |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 37 cm | - | |
| Width | 11 cm | - | |
| Depth | 2 cm | - | |
| Weight | 25 g | - | |
| Dimensions & Weight Details | - | Earbud: 1.73 cm x 2.24 cm x 3.05 cm / 6.24 g Charging case: 5.94 cm x 2.67 cm x 6.63 cm / 59.8 g |
|
| Colour | Black | Triple black | |
| Body Material | - | Plastic | |
| Earpad Material | Silicone | - | |
| Protection | Waterproof, IPX5 | Sweat-resistant, IPX4, water-resistant | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 9.14 m | Lenovo have a greater operating distance than Bose QuietComfort Earbuds II. |
| SOUND QUALITY | Lenovo | Bose QuietComfort Earbuds II |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.3 | Bose QuietComfort Earbuds II have a more advanced version of Bluetooth than Lenovo. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Active Noise Cancelling | - | Yes | Bose QuietComfort Earbuds II are equipped with active noice cancellation. |
| 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 | - | |
| Features | - | ActiveSense technology, Aware Mode, Quiet Mode |
| MICROPHONE | Lenovo | Bose QuietComfort Earbuds II |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -42 dB | - | |
| Signal-To-Noise Ratio | 58 dB | - | |
| Microphones Included | - | 4 |
| REMOTE CONTROL | Lenovo | Bose QuietComfort Earbuds II |
|---|
| Controls | Volume, power on/off, microphone on/mute | Volume |
|---|
| CABLE | Lenovo | Bose QuietComfort Earbuds II |
|---|
| Cable Type | Micro-USB charge cable - 1 m | USB-C charge cable - detachable - 30.5 cm |
|---|
| FEATURES | Lenovo | Bose QuietComfort Earbuds II |
|---|
| Features | Touch control | Touch control |
|---|
| BATTERY AND CHARGING | Lenovo | Bose QuietComfort Earbuds II |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 100 mAh | - | |
| Battery Life | 10 hours | 6 hours | Lenovo lasts longer on a single charge than the Bose QuietComfort Earbuds II. |
| Battery Life Details | Continuous playback (with included charging case): up to 10 hours Continuous playback (with single charge): up to 4 hours |
Continuous playback: up to 6 hours Continuous playback (with included charging case): up to 24 hours |
|
| Standby Time | 100 hours | - | |
| Charging Time | 1.5 hours | 1 hour | Bose QuietComfort Earbuds II recharge faster than Lenovo. |
| CONNECTIONS | Lenovo | Bose QuietComfort Earbuds II |
|---|
| Connector Type | Bluetooth | - |
|---|
| OTHERS | Lenovo | Bose QuietComfort Earbuds II |
|---|
| Included Accessories | Eargels, Buggy Bag, Shark Fins | Charging case, 3 pairs of silicone ear tips (small, medium, large), 3 pairs of stability bands (1, 2, 3), USB-C to USB-A cable (30.5 cm) | |
|---|---|---|---|
| Compliant Standards | TUV, CB, IC, FCC, KCC, CEC, NRCAN, JRF, DOE, RED | IPX4 | |
| Service & Support | Limited warranty - 1 year | - |
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