Side by side comparison and review of Poly - Plantronics Backbeat Game 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 | Poly - Plantronics Backbeat Game | Poly Savi 8240-M D2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Weight | 14 g | - | |
| Colour | Black | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Poly - Plantronics Backbeat Game | Poly Savi 8240-M D2 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 2.1 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Noise Isolating | Yes | - | Poly - Plantronics Backbeat Game are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Total Harmonic Distortion (THD) | 5% | - | |
| Sensitivity | 104 dB/mW | - | |
| Diaphragm | 6 mm | - | |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| REMOTE CONTROL | Poly - Plantronics Backbeat Game | Poly Savi 8240-M D2 |
|---|
| Controls | Volume, answer/end | - |
|---|
| CABLE | Poly - Plantronics Backbeat Game | Poly Savi 8240-M D2 |
|---|
| Cable Type | USB charge cable | - |
|---|
| FEATURES | Poly - Plantronics Backbeat Game | Poly Savi 8240-M D2 |
|---|
| Additional Functions | DSP | - |
|---|
| BATTERY AND CHARGING | Poly - Plantronics Backbeat Game | Poly Savi 8240-M D2 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Life | 5 hours | - |
| WIRELESS LINK | Poly - Plantronics Backbeat Game | Poly Savi 8240-M D2 |
|---|
| Transmission Range | 10 m | - |
|---|
| OTHERS | Poly - Plantronics Backbeat Game | Poly Savi 8240-M D2 |
|---|
| Compatibility | iPhone, iPad, Android phone | - |
|---|
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