Lightweight design, weighing 16.2 grams.
Flat cable, avoids cable knotting.
Post-hanging design, wear with comfort.
For ios and android.
Bluetooth 5.0.
Specifications:
model: yb-503
color: green
wearing method: semi-in-ear
horn outer diameter: 14 mm
frequency range: 20 hz-20 khz
bluetooth version: bluetooth 5.0
transmission: <10
speaker impedance: 32ω
battery capacity: 80 mah
charging time: 1.5 hours
call time: 4 hours
music time: 5 hours