Main features: 
- Offers easy connection with AUX port devices; compared to the first generation, the signal is more stable, the compatibility is better and the power consumption is lower. 
- Built-in microphone, you can answer or reject your phone call by pressing the speaker's power button; adopts CVC hardware noise-reduction and offers high definition sound quality; suitable for Xiaomi phones and other Android or iOS smartphones. 
- Exquisite outlook design makes it a good partner during your leisure time. 
- Portable and lightweight, great for taking outside with you. 
- Built-in 1200mAh lithium polymer battery, beautiful music accompany with you for 10 hours ( variable as volume changes ). 
Specification 
Primary Features 
Brand: Xiaomi 
Design: Mini,Portable 
Compatible with: iPhone,iPod,Laptop,Mobile phone,MP3,MP4,MP5,PC,Tablet PC 
Supports: Bluetooth,Hands-free Calls,Microphone 
Connection: Wireless 
Interface: AUX,Micro USB 
Audio Source: Bluetooth Enabled Devices,Electronic Products with 3.5mm Plug 
Speaker Impedance: 3 ohm 
Color: White 
Technical Parameters 
Bluetooth Version: Bluetooth V4.2 
Protocol: A2DP,AVRCP,HFP 
Transmission Distance: W/O obstacles =10m 
Number of Speakers: 2 
Power Output: 5W 
Freq: 100Hz-18kHz 
Other Parameters 
Charging Voltage: 5V 
Battery Capacity: 1200mAh 
Charging Time: 3 hours 
Working Time: 10 hours 
Battery Information 
Battery Type: Built-in lithium polymer battery