Side by side comparison and review of Dell Pro Wireless Headset WL5022 and OPPO Enco Air 2 Pro. 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 | Dell Pro Wireless Headset WL5022 | OPPO Enco Air 2 Pro |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 150 g | - | |
| Dimensions & Weight Details | - | Earphone: 4.3 g Charging case: 6.684 cm x 2.504 cm x 5.145 cm / 41.8 g Charging case with earphones: 50.4 g |
|
| Colour | - | White | |
| Earpad Material | Leatherette | - | |
| Protection | - | Dust-resistant, IP54, water-resistant | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 30 m | 10 m | Dell Pro Wireless Headset WL5022 have a greater operating distance than OPPO Enco Air 2 Pro. |
| SOUND QUALITY | Dell Pro Wireless Headset WL5022 | OPPO Enco Air 2 Pro |
|---|
| Headphones Form Factor | - | In-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | OPPO Enco Air 2 Pro have a more advanced version of Bluetooth than Dell Pro Wireless Headset WL5022. |
| Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP) | - | |
| Bluetooth Audio Codec | SBC, mSBC, CVSD | SBC, AAC | |
| Active Noise Cancelling | - | Yes | OPPO Enco Air 2 Pro are equipped with active noice cancellation. |
| Sound Output Mode | Hi-Fi stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 110.5 dB +/- 3dB | |
| Diaphragm | - | Titanium composite - 12.4 mm | |
| Features | SoundGuard DIGITAL Technology | - |
| MICROPHONE | Dell Pro Wireless Headset WL5022 | OPPO Enco Air 2 Pro |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | OPPO Enco Air 2 Pro microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Environmental Noise Cancellation (ENC) | |
| Sensitivity | - | -38 dBV/Pascal | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Dell Pro Wireless Headset WL5022 | OPPO Enco Air 2 Pro |
|---|
| Controls | Mute | - |
|---|
| FEATURES | Dell Pro Wireless Headset WL5022 | OPPO Enco Air 2 Pro |
|---|
| Features | Voice alerts | Touch control, noise reduction | |
|---|---|---|---|
| Additional Functions | DSP | Transparency mode |
| BATTERY AND CHARGING | Dell Pro Wireless Headset WL5022 | OPPO Enco Air 2 Pro |
|---|
| Battery Type | 1 rechargeable - lithium polymer | 2 x headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 360 mAh | 43 mAh | Dell Pro Wireless Headset WL5022 have a higher battery capacity than OPPO Enco Air 2 Pro. |
| Battery Life | 15 hour(s) | - | |
| Battery Life Details | - | Continuous playback (noise cancelling OFF): up to 7 hours Continuous playback (noise cancelling OFF / with included charging case): up to 28 hours Continuous playback (noise cancelling ON): up to 5 hours Continuous playback (noise cancelling ON / with included charging case): up to 20 hours |
|
| Charging Time | 1.5 hour(s) | 90 min | The charging of both headphones last the same time. |
| Included Qty | 1 | 2 |
| OTHERS | Dell Pro Wireless Headset WL5022 | OPPO Enco Air 2 Pro |
|---|
| Included Accessories | - | Charging case (440 mAh) | |
|---|---|---|---|
| Compatibility | iPhone, Android phone, Mac, Windows | - | |
| Software Certification | Zoom Certified, Certified for Microsoft Teams | - | |
| Compliant Standards | G616 | IP54 | |
| Service & Support | Advanced Exchange Service - 3 years | Limited warranty - 1 year |
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