Detailed comparison and review of Sennheiser MOMENTUM True Wireless and Bose Sleepbuds II. 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 MOMENTUM True Wireless | Bose Sleepbuds II |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 1.27 cm | |
| Width | - | 2.49 cm | |
| Depth | - | 2.79 cm | |
| Weight | - | 2.27 g | |
| Dimensions & Weight Details | Charging case: 7.86 cm x 4.5 cm x 3.5 cm / 56.6 g Earbud: 13.2 g |
Charging case: 7.7 cm x 7.7 cm x 2.74 cm | |
| Body Material | - | Plastic | |
| Protection | Splashproof, sweat-resistant, IPX4 | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 9 m |
| SOUND QUALITY | Sennheiser MOMENTUM True Wireless | Bose Sleepbuds II |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| 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 | SBC, AAC, aptX, apt-X LL | - | |
| Noise Isolating | - | Yes | Bose Sleepbuds II are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 5 - 21000 Hz | - | |
| Total Harmonic Distortion (THD) | 0.08% | - | |
| Sensitivity | 107 dB | - | |
| Diaphragm | 7 mm | - |
| MICROPHONE | Sennheiser MOMENTUM True Wireless | Bose Sleepbuds II |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -94 dB | - |
| CABLE | Sennheiser MOMENTUM True Wireless | Bose Sleepbuds II |
|---|
| Cable Type | USB-C charge cable - detachable - 20 cm | USB cable - detachable - 1 m |
|---|
| BATTERY AND CHARGING | Sennheiser MOMENTUM True Wireless | Bose Sleepbuds II |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | 2 x headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 4 hour(s) | 10 hour(s) | Bose Sleepbuds II lasts longer on a single charge than the Sennheiser MOMENTUM True Wireless. |
| Charging Time | 1.5 hour(s) | 6 hour(s) | Sennheiser MOMENTUM True Wireless recharge faster than Sennheiser MOMENTUM True Wireless. |
| Included Qty | - | 2 |
| OTHERS | Sennheiser MOMENTUM True Wireless | Bose Sleepbuds II |
|---|
| Included Accessories | Carrying case, 4 pairs of ear tips (XS, small, medium, large) | 3 pairs of silicone ear tips, charging case, USB cable (1 m) | |
|---|---|---|---|
| Service & Support | Limited warranty - parts and labour - 2 years | - |
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