Detailed comparison and review of Monster iSport Victory and OPPO Enco W31. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Monster iSport Victory | OPPO Enco W31 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 50 g | |
| Colour | Blue | Black | Green | Black | White | |
| Protection | Sweat-resistant | Dust-resistant, IP54, water-resistant | |
| Design | Sports | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Monster iSport Victory | OPPO Enco W31 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Audio Codec | - | AAC | |
| Noise Isolating | Yes | - | Monster iSport Victory are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Pure Monster Sound | - | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 95 dB | |
| Diaphragm | - | Graphene - 7 mm | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Monster iSport Victory | OPPO Enco W31 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Noise Cancelling | - | Yes | OPPO Enco W31 microphone can cancel out ambient noise. |
| Sensitivity | - | -38 dBV/Pascal |
| REMOTE CONTROL | Monster iSport Victory | OPPO Enco W31 |
|---|
| Type | Player remote control | - | |
|---|---|---|---|
| Controls | Volume, answer/end, next/previous track | Next/previous track, voice assistant | |
| Supported Devices | Digital player, mobile phone, Apple iPhone, Apple iPad, Apple iPod, tablet | - |
| CABLE | Monster iSport Victory | OPPO Enco W31 |
|---|
| Cable Type | USB charge cable | USB charge cable - detachable | |
|---|---|---|---|
| Plated Connector | Gold | - |
| FEATURES | Monster iSport Victory | OPPO Enco W31 |
|---|
| Sensors | - | Touch sensor |
|---|
| BATTERY AND CHARGING | Monster iSport Victory | OPPO Enco W31 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 25 mAh | |
| Battery Life | 8 hour(s) | 3.5 hour(s) | Monster iSport Victory lasts longer on a single charge than the OPPO Enco W31. |
| Battery Life Details | - | Continuous playback (with included charging case): up to 15 hours Continuous playback: up to 3.5 hours |
|
| Charging Time | - | 2.5 hour(s) | |
| Included Qty | - | 2 |
| CONNECTIONS | Monster iSport Victory | OPPO Enco W31 |
|---|
| Connector Type | Headphones (mini-phone 3.5 mm 4-pole) | - |
|---|
| OTHERS | Monster iSport Victory | OPPO Enco W31 |
|---|
| Included Accessories | Carrying pouch, 3 pairs of ear tips (small, medium, large) | Ear tips kit, USB charge cable, charging case (350 mAh) |
|---|
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