Side by side comparison and review of Sennheiser CX 350BT and Huawei FreeBuds Pro. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Sennheiser CX 350BT | Huawei FreeBuds Pro |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 2.6 cm | |
| Width | - | 2.96 cm | |
| Depth | - | 2.17 cm | |
| Weight | 13 g | 6.1 g | Huawei FreeBuds Pro are lighter than Sennheiser CX 350BT headphones. |
| Dimensions & Weight Details | - | Charging case: 5.13 cm x 2.46 cm x 7 cm / 60 g Earbud: 2.96 cm x 2.17 cm x 2.6 cm / 6.1 g |
|
| Colour | Black | White | Ceramic white | Silver frost | Carbon black | |
| Protection | - | Wind protection | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Sennheiser CX 350BT | Huawei FreeBuds Pro |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Huawei FreeBuds Pro have a more advanced version of Bluetooth than Sennheiser CX 350BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC, apt-X LL | SBC, AAC | |
| Active Noise Cancelling | - | Yes | Huawei FreeBuds Pro are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Intelligent Dynamic ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Dynamic equaliser | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Max Sound Pressure | 110 dB | - | |
| Diaphragm | - | 11 mm | |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Huawei FreeBuds Pro have the ability to connect to multiple devices simultaneously. |
| Features | - | HUAWEI Kirin A1 |
| MICROPHONE | Sennheiser CX 350BT | Huawei FreeBuds Pro |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Mono | - | |
| Noise Cancelling | - | Yes | Huawei FreeBuds Pro microphone can cancel out ambient noise. |
| Audio Input Details | Omni-directional | - | |
| Microphones Included | - | 3 |
| REMOTE CONTROL | Sennheiser CX 350BT | Huawei FreeBuds Pro |
|---|
| Controls | Answer/end, play/pause, next/previous track | Volume, answer/end, play/pause, next/previous track, ANC on/off, press control, swipe control |
|---|
| CABLE | Sennheiser CX 350BT | Huawei FreeBuds Pro |
|---|
| Cable Type | - | USB-C charge cable - detachable |
|---|
| FEATURES | Sennheiser CX 350BT | Huawei FreeBuds Pro |
|---|
| Sensors | - | Infrared wear sensor, bone sensor |
|---|
| BATTERY AND CHARGING | Sennheiser CX 350BT | Huawei FreeBuds Pro |
|---|
| Battery Type | - | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 55 mAh | |
| Battery Life | 10 hour(s) | 7 hour(s) | Sennheiser CX 350BT lasts longer on a single charge than the Huawei FreeBuds Pro. |
| Battery Life Details | Continuous playback: up to 10 hours Standby: up to 340 hours |
Continuous playback (active noise-cancelling off): up to 7 hours Continuous playback (active noise-cancelling on): up to 4 hours Continuous talk (active noise-cancelling off): up to 3 hours Continuous talk (active noise-cancelling on): up to 2.5 hours Continuous playback (with included charging case): up to 30 hours Continuous talk (active noise-cancelling on) (with included charging case): up to 16 hours Continuous playback (active noise-cancelling on) (with included charging case): up to 20 hours |
|
| Charging Time | - | 40 min | |
| Auto On/Off | - | Yes |
| OTHERS | Sennheiser CX 350BT | Huawei FreeBuds Pro |
|---|
| Included Accessories | 4 pairs of earpads (extra small, small, medium, large) | 3 pairs of ear tips (small, medium, large), wireless charging case | |
|---|---|---|---|
| Compliant Standards | - | FCC, RoHS, BQB, SRRC | |
| Service & Support | Limited warranty - 2 years | - |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
