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- Lava Probuds 21 True Wireless Stereo (TWS) Earphones vs Portronics Harmonics X1 Wireless Earphones
Lava Probuds 21 True Wireless Stereo (TWS) Earphones vs Portronics Harmonics X1 Wireless Earphones comparison
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| key specs | ||||
| Colour | White | Red | ||
| Headphone Type | In-Ear | In-Ear | ||
| Microphone | Yes | Yes | ||
| Connectivity | True Wireless Stereo (TWS) | Wireless | ||
| Type | Earphones | Earphones | ||
| general | ||||
| Brand | Lava | Portronics | ||
| Model | Probuds 21 True Wireless Stereo (TWS) Earphones | Harmonics X1 Wireless Earphones | ||
| Release date | March 15, 2022 | February 24, 2022 | ||
| Model Number | T001A | - | ||
| Colour | White | Red | ||
| Type | Earphones | Earphones | ||
| Headphone Type | In-Ear | In-Ear | ||
| Connectivity | True Wireless Stereo (TWS) | Wireless | ||
| product details | ||||
| Microphone | Yes | Yes | ||
| Boom Microphone | No | - | ||
| Foldable | No | - | ||
| Driver Type | Dynamic | - | ||
| Driver Size (mm) | 12 | 10 | ||
| Number of Drivers | 2 | - | ||
| Water Resistant | IPX4 | - | ||
| Gold Connector Plating | No | - | ||
| Weight (g) | 51.00 | 60.00 | ||
| sound features | ||||
| Impedance (Ohms) | 32 | - | ||
| Sensitivity (dB) | 104 | - | ||
| Frequency Response Range | 20Hz-20,000Hz | - | ||
| connectivity features | ||||
| Bluetooth | Yes | Yes | ||
| Bluetooth Version | 5.1 | 5 | ||
| Bluetooth range (Metres) | - | 10 | ||
| battery features | ||||
| Charging Port | USB Type-C | USB Type-C | ||
| Battery Life (Hrs) | 45 | 15 | ||
| Battery Life (Hrs) Earpieces Only | 9 | - | ||
| Battery Life (Hrs) With Case Total | 36 | - | ||
| Battery Capacity (mAh) Earpieces | 60 | 150 | ||
| Battery Capacity (mAh) Case | 500 | - | ||
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