Vender I7 audífonos inalámbricos Bluetooth i7s invisibles con conexión manos libres/invisibles al mejor precio

i7 Wireless Bluetooth Earphones in-ear Invisible Headphone Music Earbuds Multi-point Connection hands-free With microphone Compatible With iPhone Android ilimitado. Are you looking for a light, mini and fashionable Earphone while driving or doing sports? This Wireless BT Earphone must be your top choice. it is convenient for you to listen to Music and answer calls while doing sports or driving. adelgazar: BT Connection: BT Technology ensures transmitting nike signal in high quality and high speed and offering high-fidelity Music. Multi-point Connection: it can simultaneously connect two smarts phone. So you can seamlessly switch between your business and personal válido. hands-free With Mic: With a high-fidelity microphone, it supports hands-free calls, which can prevent danger during driving. Simple operación: With a multifunctional giveon, easy to power on/off, Play/pause Music, receive/hang up incoming calls. baty Display: the Earphone Battery can be displayed at the top status bar of your phone, convenient for you to check the Battery status. Specifications: modelo de la plantilla: i7 BT Version: 4.1+EDR Transmission Distance: 10 m (no obstacle) Frequency Response rango: 20Hz-20KHz Impedance: 32 oprimidos Mic sensible: -42dB Multi-point Connection: Support Battery Capacity: 45mAh Charging Time: fashion 1-2 mhz Music Play Time: fashion 3-4 mhz Standby Time: fashion 120 mhz Color: negro, blanco (Optional) Earphone Size: Approx. 4.7 * 1.8 * 1.8cm/1.85 * 0.70 * 0.70in Earphone Weight: Approx. 4g/0.14oz tamaño de la aplicación: Approx. 11 * 8 * 4 cm/4.33 * 3.14 * 1.57in características Weight: 48g/1.69oz lista de comentarios: Earphone 1 * USB Charging Cable 1 *servicio Manual (blanco & Chinese) #auriculares#twswirelessearbud#sport blue redmiheadset#iphoneearphone#bluetoothheadphones#tws blue redmiheadphone#stereo blue redmiearphone#tecnología de la uegadgets#smartwatch#inalámbrico de Color azul llaveroheadset