Tws rappa air dual tech enc II

Model : tw2061

Bluetooth version : v 5.3

Bluetooth range : 10 M

Impedance : 32

Earphone sensitivity : 103

Mic sensitivity : 41

Frequency 20 Hz - 20 Khz

Earphone baterai: 35 mah ×2

Case baterai : 350 mah

Total baterai life : 24 hours

Weight : 40 gr

Barang aman masih di segel,kualitas mantap,dan bergaransi 30 hari.