Side by side comparison and review of Bose Noise-masking Sleepbuds and Poly Savi 8240-M D2. 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 | Poly Savi 8240-M D2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Height | 2.39 cm | - | |
| Width | 2.69 cm | - | |
| Depth | 1.42 cm | - | |
| Weight | 2.3 g | - | |
| Dimensions & Weight Details | Case: 7.7 cm x 7.7 cm x 2.7 cm / 111 g | - | |
| Bluetooth Range (Operating Distance) | 9 m | - |
| SOUND QUALITY | Bose Noise-masking Sleepbuds | Poly Savi 8240-M D2 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth | - | |
| Sound Output Mode | Stereo | - |
| CABLE | Bose Noise-masking Sleepbuds | Poly Savi 8240-M D2 |
|---|
| Cable Type | USB cable | - |
|---|
| BATTERY AND CHARGING | Bose Noise-masking Sleepbuds | Poly Savi 8240-M D2 |
|---|
| Battery Type | Headphone battery rechargeable - zinc/silver oxide | - |
|---|
| OTHERS | Bose Noise-masking Sleepbuds | Poly Savi 8240-M D2 |
|---|
| Included Accessories | Travel bag, USB power adapter, 3 pairs of ear tips (small, medium, large), charging case | - |
|---|
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