Havit

Bluetooth 5.4 for stable wireless connectivity

Retro / vintage design with leatherette finish and metal accents

Dual 40 mm dynamic drivers for rich, full-range audio

20 Hz – 20 kHz frequency response

400 mAh battery capacity

Up to ~60 hours (or up to ~80 hours at lower volume) of playtime

USB-C charging — recharges fully in 1.5–2 hours

Transparent Mode for ambient sound awareness

Lightweight and comfortable build (~109 g)

Impedance: 32 Ω (typical)

Sensitivity: ~108 dB ± 3 dB