Side by side comparison and review of JVC HA FX9BT Gumy 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 FX9BT Gumy | Poly Savi 8240-M D2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Weight | 12 g | - | |
| Colour | Green | Blue | White | Pink | Black | - | |
| Body Material | Elastomer | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | JVC HA FX9BT Gumy | Poly Savi 8240-M D2 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Diaphragm | 9 mm | - | |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | JVC HA FX9BT Gumy | Poly Savi 8240-M D2 |
|---|
| Form Factor | Built-in | - |
|---|
| REMOTE CONTROL | JVC HA FX9BT Gumy | Poly Savi 8240-M D2 |
|---|
| Controls | Volume, play/pause, next/previous track | - |
|---|
| CABLE | JVC HA FX9BT Gumy | Poly Savi 8240-M D2 |
|---|
| Cable Type | USB power cable | - |
|---|
| BATTERY AND CHARGING | JVC HA FX9BT Gumy | Poly Savi 8240-M D2 |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 5 hour(s) | - | |
| Charging Time | 2.5 hour(s) | - |
| CONNECTIONS | JVC HA FX9BT Gumy | Poly Savi 8240-M D2 |
|---|
| Connector Type | Bluetooth USB |
- |
|---|
| OTHERS | JVC HA FX9BT Gumy | Poly Savi 8240-M D2 |
|---|
| Included Accessories | 2 pairs of ear tips (small, medium) | - | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone | - | |
| Service & Support | Limited warranty - parts and labour - 1 year | - |
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