Side by side comparison and review of JBL Endurance RUNBT 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 | JBL Endurance RUNBT | Poly Savi 8240-M D2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Weight | 19.7 g | - | |
| Colour | Red | Black | Green | - | |
| Earpad Material | Silicone | - | |
| Protection | Sweat-resistant, IPX5 | - | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | JBL Endurance RUNBT | 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), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Input Power | 15 mW | - | |
| Sensitivity | 102 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 8 mm | - | |
| Features | Magnetic ear buds, TwistLock technology, FlexSoft, Fliphook | - |
| MICROPHONE | JBL Endurance RUNBT | Poly Savi 8240-M D2 |
|---|
| Type | On-cable | - |
|---|
| REMOTE CONTROL | JBL Endurance RUNBT | Poly Savi 8240-M D2 |
|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track, voice assistant | - |
|---|
| CABLE | JBL Endurance RUNBT | Poly Savi 8240-M D2 |
|---|
| Cable Length | 62 cm | - |
|---|
| FEATURES | JBL Endurance RUNBT | Poly Savi 8240-M D2 |
|---|
| Intelligent Assistant | Siri, Google Now | - |
|---|
| BATTERY AND CHARGING | JBL Endurance RUNBT | Poly Savi 8240-M D2 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Capacity | 120 mAh | - | |
| Battery Life | 6 hour(s) | - | |
| Battery Life Details | Continuous playback: up to 6 hours Continuous talk: up to 6 hours |
- | |
| Charging Time | 2 hour(s) | - |
| OTHERS | JBL Endurance RUNBT | Poly Savi 8240-M D2 |
|---|
| Included Accessories | USB charging cable, 3 pairs of silicone ear tips (small, medium, large), 1 pair of enhancers | - | |
|---|---|---|---|
| Compliant Standards | IPX5 | - | |
| Service & Support | Limited warranty - 1 year | - |
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