Review: Sony MDR-XB70BT
Cumbersome and thunderous
Impractical design and excessive bass rendition make them uninteresting for most people.
Impressive bass for its size. The actual earbuds are light and comfortable.
Cumbersome and heavy design. Bass is too intrusive.
Element: 12 mm
Bluetooth: yes, NFC
Frequency range: 4 Hz–24 kHz
Battery life: 9 hours
Remote control/microphone: yes/yes
Weight: 43 grams