Side by side comparison and review of JVC HA ET50BT 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 | JVC HA ET50BT | Poly Savi 8240-M D2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Weight | 17 g | - | |
| Colour | Black | - | |
| Protection | Splashproof | - | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | JVC HA ET50BT | Poly Savi 8240-M D2 |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | - | |
|---|---|---|---|
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 3.0 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Diaphragm | 6 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | JVC HA ET50BT | Poly Savi 8240-M D2 |
|---|
| Form Factor | Built-in | - |
|---|
| REMOTE CONTROL | JVC HA ET50BT | Poly Savi 8240-M D2 |
|---|
| Controls | Volume control, play/pause | - |
|---|
| CABLE | JVC HA ET50BT | Poly Savi 8240-M D2 |
|---|
| Cable Type | USB charge cable | - |
|---|
| BATTERY AND CHARGING | JVC HA ET50BT | Poly Savi 8240-M D2 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Life | 9 hour(s) | - | |
| Charging Time | 3.5 hour(s) | - |
| CONNECTIONS | JVC HA ET50BT | Poly Savi 8240-M D2 |
|---|
| Connector Type | Bluetooth USB |
- |
|---|
| OTHERS | JVC HA ET50BT | Poly Savi 8240-M D2 |
|---|
| Included Accessories | 3 pairs of silicone ear tips (small, medium, large) | - |
|---|
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