Detailed comparison and review of Sennheiser HD 1 In-Ear Wireless and Huawei FreeBuds 3. 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 | Sennheiser HD 1 In-Ear Wireless | Huawei FreeBuds 3 |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 4.15 cm | |
| Width | - | 1.78 cm | |
| Depth | - | 2.04 cm | |
| Weight | - | 4.5 g | |
| Dimensions & Weight Details | - | Charging case: 6.09 cm x 6.09 cm x 2.18 cm / 48 g | |
| Colour | - | Red | Carbon black | Ceramic white | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Sennheiser HD 1 In-Ear Wireless | Huawei FreeBuds 3 |
|---|
| Headphones Form Factor | In-ear | Ear-bud | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.1 | Huawei FreeBuds 3 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) | - | |
| Active Noise Cancelling | - | Yes | Huawei FreeBuds 3 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 15 - 22000 Hz | - | |
| Total Harmonic Distortion (THD) | <0.5% | - | |
| Max Sound Pressure | 112 dB | - | |
| Diaphragm | - | 14.2 mm | |
| Features | - | HUAWEI Kirin A1 |
| MICROPHONE | Sennheiser HD 1 In-Ear Wireless | Huawei FreeBuds 3 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Noise Cancelling | - | Yes | Huawei FreeBuds 3 microphone can cancel out ambient noise. |
| Sensitivity | -44 dBV/Pascal | - |
| REMOTE CONTROL | Sennheiser HD 1 In-Ear Wireless | Huawei FreeBuds 3 |
|---|
| Controls | - | Play/pause, ANC on/off, tap control |
|---|
| CABLE | Sennheiser HD 1 In-Ear Wireless | Huawei FreeBuds 3 |
|---|
| Cable Type | USB charge cable | - |
|---|
| FEATURES | Sennheiser HD 1 In-Ear Wireless | Huawei FreeBuds 3 |
|---|
| Sensors | - | Infrared wear sensor, bone sensor |
|---|
| BATTERY AND CHARGING | Sennheiser HD 1 In-Ear Wireless | Huawei FreeBuds 3 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 170 mAh | 30 mAh | Sennheiser HD 1 In-Ear Wireless have a higher battery capacity than Huawei FreeBuds 3. |
| Battery Life | 10 hour(s) | 4 hour(s) | Sennheiser HD 1 In-Ear Wireless lasts longer on a single charge than the Huawei FreeBuds 3. |
| Battery Life Details | - | Continuous playback: up to 4 hours | |
| Wireless Charging Standards | - | Qi | |
| Charging Time | 1.5 hour(s) | 1 hour(s) | Huawei FreeBuds 3 recharge faster than Sennheiser HD 1 In-Ear Wireless. |
| Auto On/Off | - | Yes |
| OTHERS | Sennheiser HD 1 In-Ear Wireless | Huawei FreeBuds 3 |
|---|
| Included Accessories | Carrying case, 4 pairs of earpads (extra small, small, medium, large) | USB-C charging cable, wireless charging case |
|---|
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