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- Omthing AirFree Lace Neckband Wireless Earphones vs iBall Power Beat B9 Wireless Headphones
Omthing AirFree Lace Neckband Wireless Earphones vs iBall Power Beat B9 Wireless Headphones comparison
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| key specs | ||||
| Colour | Black | Black | ||
| Headphone Type | In-Ear | Over-Ear | ||
| Microphone | Yes | No | ||
| Connectivity | Wireless | Wireless | ||
| Type | Earphones | Headphones | ||
| general | ||||
| Brand | 1More | iBall | ||
| Model | Omthing AirFree Lace Neckband Wireless Earphones | Power Beat B9 Wireless Headphones | ||
| Release date | August 3, 2021 | July 11, 2015 | ||
| Color | Black | - | ||
| Type | Earphones | Headphones | ||
| Headphone Type | In-Ear | Over-Ear | ||
| Connectivity | Wireless | Wireless | ||
| Inline Remote | Yes | No | ||
| Colour | - | Black | ||
| Model Number | - | Power Beat B9 | ||
| product details | ||||
| Microphone | Yes | No | ||
| Boom Microphone | No | - | ||
| Foldable | No | - | ||
| Driver Type | Dynamic | - | ||
| Driver Size (mm) | 10 | 40 | ||
| Water Resistant | IPX4 | - | ||
| Weight (g) | 28.40 | 220.00 | ||
| Connector Size | - | 3.5mm | ||
| sound features | ||||
| Frequency Response Range | 20Hz-20,000Hz | 20Hz-20,000Hz | ||
| Impedance (Ohms) | - | 32 | ||
| Sensitivity (dB) | - | 42 | ||
| connectivity features | ||||
| Bluetooth | Yes | Yes | ||
| Bluetooth Version | 5 | 4.1 | ||
| Bluetooth Codec Support | SBC | - | ||
| Bluetooth range (Metres) | 10 | 10 | ||
| battery features | ||||
| Charging Time (Hrs) | 2.5 | 3 | ||
| Battery Life (Hrs) | 12 | 8 | ||
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