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key specs | ||||
Headphone Type | In-Ear | In-Ear | ||
Microphone | Yes | Yes | ||
Connectivity | Wireless | True Wireless Stereo (TWS) | ||
Type | Earphones | Earphones | ||
Colour | Black | - | ||
general | ||||
Brand | Jabra | Sony | ||
Model | SPORT PULSE Wireless Earphones | WF-1000XM4 True Wireless Stereo (TWS) Earphones | ||
Release date | October 29, 2015 | June 1, 2021 | ||
Type | Earphones | Earphones | ||
Headphone Type | In-Ear | In-Ear | ||
Connectivity | Wireless | True Wireless Stereo (TWS) | ||
Colour | Black | - | ||
Model Number | SPORT PULSE | WF-1000XM4 | ||
product details | ||||
Microphone | Yes | Yes | ||
Weight (g) | 86.18 | - | ||
Driver Type | - | Dynamic | ||
Driver Size (mm) | - | 6 | ||
Number of Drivers | - | 1 | ||
Water Resistant | - | IPX4 | ||
connectivity features | ||||
Bluetooth | Yes | Yes | ||
Bluetooth Version | 4.1 | 5.2 | ||
Bluetooth Codec Support | - | SBC,AAC,LDAC | ||
battery features | ||||
Battery Life (Hrs) | 5 | - | ||
Charging Port | - | USB Type-C | ||
Battery Life (Hrs) Earpieces Only | - | 8 | ||
Battery Life (Hrs) With Case Total | - | 24 | ||
ratings | ||||
Overall NDTV Rating | - | Read Review | ||
Design / Comfort Rating | - | |||
Audio Quality Rating | - | |||
Battery Life Rating | - | |||
Value For Money Rating | - | |||
sound features | ||||
Frequency Response Range | - | 20Hz-40,000Hz |