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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 | In-Ear | ||
Microphone | Yes | Yes | ||
Connectivity | True Wireless Stereo (TWS) | True Wireless Stereo (TWS) | ||
Type | Earphones | Earphones | ||
Colour | - | White | ||
general | ||||
Brand | OnePlus | boAt | ||
Model | Buds Z True Wireless Stereo (TWS) Earphones | Airdopes 411 True Wireless Stereo (TWS) Earphones | ||
Model Number | E502A | - | ||
Type | Earphones | Earphones | ||
Headphone Type | In-Ear | In-Ear | ||
Connectivity | True Wireless Stereo (TWS) | True Wireless Stereo (TWS) | ||
Release date | - | April 24, 2019 | ||
Colour | - | White | ||
Inline Remote | - | Yes | ||
product details | ||||
Microphone | Yes | Yes | ||
Driver Type | Dynamic | - | ||
Driver Size (mm) | 10 | 6 | ||
Number of Drivers | 1 | - | ||
Water Resistant | IP55 | - | ||
Weight (g) | 4.40 | - | ||
Weight With Case (g) | 44.4 | - | ||
sound features | ||||
Sensitivity (dB) | 97 | - | ||
Frequency Response Range | - | 20Hz-20,000Hz | ||
connectivity features | ||||
Bluetooth | Yes | Yes | ||
Bluetooth Version | 5 | 5 | ||
Bluetooth Codec Support | SBC,AAC | - | ||
Bluetooth range (Metres) | 10 | 10 | ||
battery features | ||||
Charging Port | USB Type-C | - | ||
Battery Life (Hrs) Earpieces Only | 4 | - | ||
Battery Life (Hrs) With Case Total | 17 | - | ||
Battery Capacity (mAh) Earpieces | 40 | 43 | ||
Battery Capacity (mAh) Case | 450 | - | ||
Charging Time (Hrs) | - | 1.5 | ||
Battery Life (Hrs) | - | 3.5 |