In depth comparison and review of Bose Noise-masking Sleepbuds and Jaybird X4. 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 | Bose Noise-masking Sleepbuds | Jaybird X4 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 2.39 cm | 24.2 cm | |
| Width | 2.69 cm | 54.5 cm | |
| Depth | 1.42 cm | 1.3 cm | |
| Weight | 2.3 g | 14.7 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 | Earphone: 54.5 cm x 1.3 cm x 24.2 cm / 14.7 g Control unit: 4.25 cm x 1.16 cm x 0.53 cm Cradle: 9.8 cm x 1.81 cm x 0.96 cm / 5.5 g |
|
| Colour | - | Jade, alfa metallic | Flash, black metallic | Glacier, storm metallic | |
| Protection | - | Waterproof, sweat-resistant, IPX7 | |
| Design | - | Sports | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9 m | 10 m | Jaybird X4 have a greater operating distance than Bose Noise-masking Sleepbuds. |
| SOUND QUALITY | Bose Noise-masking Sleepbuds | Jaybird X4 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Serial Port Profile (SPP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Max Input Power | - | 10 mW | |
| Total Harmonic Distortion (THD) | - | <5% | |
| Sensitivity | - | 99 dB | |
| Impedance | - | 16 Ohm | |
| Diaphragm | - | 6 mm | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Bose Noise-masking Sleepbuds | Jaybird X4 |
|---|
| Microphone Operation Mode | - | Omni-directional | |
|---|---|---|---|
| Audio Input Details | - | Omni-directional | |
| Sensitivity | - | -38 dB | |
| Max Sound Pressure | - | 94 dB |
| REMOTE CONTROL | Bose Noise-masking Sleepbuds | Jaybird X4 |
|---|
| Controls | - | Volume control, answer/end, play/pause, next/previous track |
|---|
| CABLE | Bose Noise-masking Sleepbuds | Jaybird X4 |
|---|
| Cable Type | USB cable | - |
|---|
| BATTERY AND CHARGING | Bose Noise-masking Sleepbuds | Jaybird X4 |
|---|
| Battery Type | Headphone battery rechargeable - zinc/silver oxide | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | - | 8 hour(s) | |
| Charging Time | - | 2 hour(s) |
| OTHERS | Bose Noise-masking Sleepbuds | Jaybird X4 |
|---|
| Included Accessories | Travel bag, USB power adapter, 3 pairs of ear tips (small, medium, large), charging case | Carrying pouch, clothing clip, charging cradle, 3 sizes secure-fit ear fins, Comply ultra ear tips (M/L), oval silicone ear tips (S/L), speed cinch | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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