BT wireless technology
  Built-in Mic
  Supports micro SD
  FM radio
  AUX-in function
  Drive size 40mm
  Impedance 32 Ohms
  Frequency response 150Hz-18kHz
  Sensitivity 105±3dB
  BT version 2.1+EDR
  BT range 10meters (without obstacles)
  BT name DISC
  Playback time 2 Hours
  Charging time 1 Hours
  Battery capacity 190mAh
  Net Weight 182g

ANAS KHAN TECH

Aura
BT Headphones

Aura