Side by side comparison and review of Bose Noise-masking Sleepbuds and Sennheiser CX 350BT. 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 | Bose Noise-masking Sleepbuds | Sennheiser CX 350BT |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 2.39 cm | - | |
| Width | 2.69 cm | - | |
| Depth | 1.42 cm | - | |
| Weight | 2.3 g | 13 g | Bose Noise-masking Sleepbuds are lighter than Bose Noise-masking Sleepbuds headphones. |
| Dimensions & Weight Details | Case: 7.7 cm x 7.7 cm x 2.7 cm / 111 g | - | |
| Colour | - | Black | White | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9 m | - |
| SOUND QUALITY | Bose Noise-masking Sleepbuds | Sennheiser CX 350BT |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| 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, apt-X LL | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Total Harmonic Distortion (THD) | - | 0.5% | |
| Max Sound Pressure | - | 110 dB |
| MICROPHONE | Bose Noise-masking Sleepbuds | Sennheiser CX 350BT |
|---|
| Type | - | On-cable | |
|---|---|---|---|
| Microphone Operation Mode | - | Mono | |
| Audio Input Details | - | Omni-directional |
| REMOTE CONTROL | Bose Noise-masking Sleepbuds | Sennheiser CX 350BT |
|---|
| Controls | - | Answer/end, play/pause, next/previous track |
|---|
| CABLE | Bose Noise-masking Sleepbuds | Sennheiser CX 350BT |
|---|
| Cable Type | USB cable | - |
|---|
| BATTERY AND CHARGING | Bose Noise-masking Sleepbuds | Sennheiser CX 350BT |
|---|
| Battery Type | Headphone battery rechargeable - zinc/silver oxide | - | |
|---|---|---|---|
| Battery Life | - | 10 hour(s) | |
| Battery Life Details | - | Continuous playback: up to 10 hours Standby: up to 340 hours |
| OTHERS | Bose Noise-masking Sleepbuds | Sennheiser CX 350BT |
|---|
| Included Accessories | Travel bag, USB power adapter, 3 pairs of ear tips (small, medium, large), charging case | 4 pairs of earpads (extra small, small, medium, large) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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