In depth comparison and review of Jabra HALO SMART and OPPO Enco Air 2 Pro. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Jabra HALO SMART | OPPO Enco Air 2 Pro |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 14.1 cm | - | |
| Width | 14.1 cm | - | |
| Depth | 3.5 cm | - | |
| Weight | 38 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 | Blue | Black | Red | White | |
| Protection | Wind protection, water-resistant | Dust-resistant, IP54, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Jabra HALO SMART | OPPO Enco Air 2 Pro |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | OPPO Enco Air 2 Pro have a more advanced version of Bluetooth than Jabra HALO SMART. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Active Noise Cancelling | - | Yes | OPPO Enco Air 2 Pro are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 8 mW | - | |
| Sensitivity | 97 dB | 110.5 dB +/- 3dB | OPPO Enco Air 2 Pro have higher sensitivity than Jabra HALO SMART. |
| Impedance | 16 Ohm | - | |
| Diaphragm | 10 mm | Titanium composite - 12.4 mm | OPPO Enco Air 2 Pro have a thicker diaphragm than Jabra HALO SMART. |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Jabra HALO SMART have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium magnet | - | |
| Features | Voice guidance | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jabra HALO SMART | OPPO Enco Air 2 Pro |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Noise Cancelling | - | Yes | OPPO Enco Air 2 Pro microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Environmental Noise Cancellation (ENC) | |
| Frequency Response | 200 - 6300 Hz | - | |
| Audio Input Details | Omni-directional - 200 - 6300 Hz | - | |
| Sensitivity | -42 dB | -38 dBV/Pascal | |
| Microphones Included | 1 | 2 | OPPO Enco Air 2 Pro have a built-in microphone. |
| REMOTE CONTROL | Jabra HALO SMART | OPPO Enco Air 2 Pro |
|---|
| Controls | Volume control, play/pause button, answer/end, next/previous track, reject call, voice assistant | - |
|---|
| CABLE | Jabra HALO SMART | OPPO Enco Air 2 Pro |
|---|
| Cable Type | USB charge cable - detachable - 31 m | - |
|---|
| FEATURES | Jabra HALO SMART | OPPO Enco Air 2 Pro |
|---|
| Features | Vibrating call alert | Touch control, noise reduction | |
|---|---|---|---|
| Intelligent Assistant | Siri, Google Now | - | |
| Additional Functions | - | Transparency mode |
| BATTERY AND CHARGING | Jabra HALO SMART | OPPO Enco Air 2 Pro |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | 2 x headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 230 mAh | 43 mAh | Jabra HALO SMART have a higher battery capacity than OPPO Enco Air 2 Pro. |
| Battery Life | 17 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 |
|
| Standby Time | 528 hours | - | |
| Charging Time | 2 hour(s) | 90 min | OPPO Enco Air 2 Pro recharge faster than Jabra HALO SMART. |
| Included Qty | - | 2 |
| WIRELESS LINK | Jabra HALO SMART | OPPO Enco Air 2 Pro |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Jabra HALO SMART | OPPO Enco Air 2 Pro |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) | - |
|---|
| OTHERS | Jabra HALO SMART | OPPO Enco Air 2 Pro |
|---|
| Included Accessories | 3 pairs of EarGels | Charging case (440 mAh) | |
|---|---|---|---|
| Compliant Standards | GOST, IC, FCC, RoHS, REACH, IP54 | IP54 | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 1 year |
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