ratings |
Overall NDTV Rating | Read Review | - |
Design / Comfort Rating | | - |
Audio Quality Rating | | - |
Battery Life Rating | | - |
Value For Money Rating | | - |
key specs |
Headphone Type | In-Ear | Over-Ear |
Microphone | Yes | No |
Connectivity | True Wireless Stereo (TWS) | Wired |
Type | Earphones | Headphones |
Colour | - | Black |
general |
Brand | Oppo | Sennheiser |
Model | Enco Air 2 Pro True Wireless Stereo (TWS) Earphones | HD239 Wired Headphones |
Release date | April 12, 2022 | November 8, 2012 |
Type | Earphones | Headphones |
Headphone Type | In-Ear | Over-Ear |
Connectivity | True Wireless Stereo (TWS) | Wired |
Inline Remote | No | - |
Colour | - | Black |
Model Number | - | HD239 |
product details |
Microphone | Yes | No |
Driver Type | Dynamic | - |
Driver Size (mm) | 12.4 | - |
Number of Drivers | 1 | - |
Weight (g) | 4.30 | 280.00 |
Weight With Case (g) | 42.8 | - |
Cord Length (Metres) | - | 1.4 |
Connector Size | - | 3.5mm |
sound features |
Frequency Response Range | 20Hz-20,000Hz | 16Hz-23,000Hz |
Impedance (Ohms) | - | 32 |
Sensitivity (dB) | - | 114 |
connectivity features |
Bluetooth | Yes | No |
Bluetooth Version | 5.2 | - |
Bluetooth Codec Support | SBC,AAC | - |
Bluetooth range (Metres) | 10 | - |
battery features |
Charging Port | USB Type-C | - |
Charging Time (Hrs) | 2 | - |
Charging Time (Hrs) Earpieces Only | 1.5 | - |
Battery Life (Hrs) | 28 | - |
Battery Life (Hrs) Earpieces Only | 7 | - |
Battery Life (Hrs) With Case Total | 28 | - |
Battery Capacity (mAh) Earpieces | 43 | - |
Battery Capacity (mAh) Case | 440 | - |