Specification:
 
   
 
  Brand name: Xiaomi
  Product name: Mi Bluetooth Speaker
 
  Maximum output power: 3W X 2 (4ohm, THD<1%)
 
  Loudspeaker: Φ36mm, Driver X 2
 
  Sound track: 2.0
 
  Bluetooth: 4.0
 
  Microphone: HF Microphone
 
  Frequency response( -10dB):85Hz - 20KHz
 
  Battery capacity: 1500mAh
 
  Battery voltage: 3.8V
 
  Charging time: 2.5 hours
 
  Battery Life: 8 hours ( 65dBA \/ 1m )
 
  USB mains input: 5V===2A
 
  Operating temperature: 0\u2103-45\u2103(32\u2109-113\u2109)
 
  Size: L168 * W24.5 * H58 mm
 
  Net weight: 270g
 
  Color: Gold, Blue, Pink
 
   
 
  Description:
 
   
 
  Smaller than a pencil case, better take it with you when you're out.
 
  The Bluetooth Speaker that you could put into your pocket.
 
  It supports bluetooth connection, Aux-in Audio Cable and Micro-SD card(Maximum 32GB).
 
  Using Xiaomi bluetooth speaker, you can enjoy hands free talking.
 
  Small in size but loud in voice, its stereo loudness could reach to 90dB(A)@0.5m.
  
  Package included:
  
  1 X Mi Bluetooth Speaker
  1 X Portable bag
  1 X Instruction