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key specs | ||||
Colour | White | - | ||
Headphone Type | In-Ear | In-Ear | ||
Microphone | Yes | Yes | ||
Connectivity | True Wireless Stereo (TWS) | True Wireless Stereo (TWS) | ||
Type | Earphones | Earphones | ||
general | ||||
Brand | Acer | OnePlus | ||
Model | Gateway (GAHR012) True Wireless Stereo (TWS) Earphones | Nord Buds 2 True Wireless Stereo (TWS) Earphones | ||
Release date | January 19, 2021 | April 4, 2023 | ||
Model Number | GAHR012 | E508A | ||
Color | White | - | ||
Type | Earphones | Earphones | ||
Headphone Type | In-Ear | In-Ear | ||
Connectivity | True Wireless Stereo (TWS) | True Wireless Stereo (TWS) | ||
Inline Remote | No | - | ||
product details | ||||
Microphone | Yes | Yes | ||
Boom Microphone | No | - | ||
Foldable | No | - | ||
Driver Size (mm) | 9 | 12.4 | ||
Water Resistant | IPX4 | IP55 | ||
Driver Type | - | Dynamic | ||
Number of Drivers | - | 1 | ||
Weight (g) | - | 4.70 | ||
Weight With Case (g) | - | 37.5 | ||
sound features | ||||
Frequency Response Range | 20Hz-20,000Hz | 20Hz-20,000Hz | ||
Sensitivity (dB) | - | 111 | ||
connectivity features | ||||
Bluetooth | Yes | Yes | ||
Bluetooth Version | 5 | 5.3 | ||
Bluetooth range (Metres) | 10 | 10 | ||
Bluetooth Codec Support | - | SBC, AAC | ||
battery features | ||||
Charging Port | USB Type-C | USB Type-C | ||
Charging Time (Hrs) Earpieces Only | 1.5 | 1 | ||
Battery Life (Hrs) Earpieces Only | 4 | 7 | ||
Charging Time (Hrs) Case Only | - | 1.5 | ||
Battery Life (Hrs) With Case Total | - | 36 | ||
Battery Capacity (mAh) Earpieces | - | 41 | ||
Battery Capacity (mAh) Case | - | 480 | ||
ratings | ||||
Overall NDTV Rating | - | Read Review | ||
Design / Comfort Rating | - | |||
Audio Quality Rating | - | |||
Battery Life Rating | - | |||
Value For Money Rating | - |