In depth comparison and review of Sony WI-C100 and Poly Savi 8240-M D2. 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 | Sony WI-C100 | Poly Savi 8240-M D2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Weight | 20 g | - | |
| Colour | Black | Beige | Blue | White | - | |
| Protection | Splashproof | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sony WI-C100 | Poly Savi 8240-M D2 |
|---|
| Headphones Form Factor | In-ear - neckband | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | - | |
| Wireless Technology | 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 | - | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | Digital Sound Enhancement Engine (DSEE) | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Diaphragm | 9 mm | - |
| MICROPHONE | Sony WI-C100 | Poly Savi 8240-M D2 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | Sony WI-C100 | Poly Savi 8240-M D2 |
|---|
| Controls | Volume, play/pause, skip track, voice assistant | - |
|---|
| BATTERY AND CHARGING | Sony WI-C100 | Poly Savi 8240-M D2 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Life | 25 hour(s) | - | |
| Charging Time | 3 hour(s) | - |
| CONNECTIONS | Sony WI-C100 | Poly Savi 8240-M D2 |
|---|
| Connector Type | USB (power only) (USB Type-C) | - |
|---|
| OTHERS | Sony WI-C100 | Poly Savi 8240-M D2 |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large) | - | |
|---|---|---|---|
| Compliant Standards | IPX4 | - |
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