i10 headphones i11 tws bluetooth headphone wireless stereo earbuds tws i11 i12 i7s i9s i10 tws for iphone xs max for samsung whoelsale

wireless type: bluetooth plug type: wireless sensitivity: 95db function: for mobile phone,for video game,hifi headphone,for ipod,sport,common headphone frequency response range: 20-22000hz waterproof: no communication: wireless active noise-cancellation: yes support memory card: no is wireless: yes support app: no style: ear hook with microphone: yes connectors: usb volume control: yes resistance: 9 support apt-x: yes brand name: afalio model number: afalio i11 tws vocalism principle: dynamic c