|  |   |   | ||
| key specs | ||||
| Colour | Black | - | ||
| Headphone Type | Over-Ear | In-Ear | ||
| Connectivity | Wireless | True Wireless Stereo (TWS) | ||
| Type | Headphones | Earphones | ||
| Microphone | - | Yes | ||
| general | ||||
| Brand | Jabra | Fastrack | ||
| Model | Revo Wireless Headphones | Reflex Tunes FT4 True Wireless Stereo (TWS) Earphones | ||
| Release date | March 17, 2013 | - | ||
| Model Number | Revo | Reflex Tunes FT4 | ||
| Colour | Black | - | ||
| Type | Headphones | Earphones | ||
| Headphone Type | Over-Ear | In-Ear | ||
| Connectivity | Wireless | True Wireless Stereo (TWS) | ||
| product details | ||||
| Weight (g) | 313.00 | - | ||
| Microphone | - | Yes | ||
| Driver Type | - | Dynamic | ||
| Driver Size (mm) | - | 6 | ||
| Number of Drivers | - | 1 | ||
| Water Resistant | - | IPX4 | ||
| sound features | ||||
| Impedance (Ohms) | 32 | - | ||
| connectivity features | ||||
| Bluetooth | Yes | Yes | ||
| Bluetooth Codec Support | - | SBC,AAC,aptX | ||
| ratings | ||||
| Overall NDTV Rating | - | Read Review | ||
| Design / Comfort Rating | - | |||
| Audio Quality Rating | - | |||
| Battery Life Rating | - | |||
| Value For Money Rating | - | |||
| battery features | ||||
| Charging Port | - | USB Type-C | ||
| Battery Life (Hrs) Earpieces Only | - | 9 | ||
| Battery Life (Hrs) With Case Total | - | 45 | ||
| Battery Capacity (mAh) Earpieces | - | 70 | ||
| Battery Capacity (mAh) Case | - | 800 | ||
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