20Hz - 20KHz, Bluetooth 5, 30 m, IP54

Bolt Plus Colourful Stylish Earbuds with Mic - White

3.5mm, White/Grey

3.5mm, Black

10mm, Neodymium, black

10–30000 Hz, 112 dB, 28 Ω, Dynamic, closed, 2.5/1.5 m