Xiao Mi Bluetooth Speaker Xiao Mi cubic Bluetooth speaker continues its classical unit design, which has got clear and natural voice. The built-in microphone supports phone functions of different mobile phone include Xiao Mi, other Android phones and iPhone. Elegant silver frosted aluminium alloy frame with gentle white box, the exquisite appearance can well decorate your house. Small size with light weight of 155g, can be put into your carry-on bag. The inner polymer lithium battery is available for 10-hour battery life, which provide you lasting companionship and pretty melody everyday.  ・Dimensions: 15.5 cm x 6.0 cm x 2.6 cm ・Weight : 155g ・Controls: On/Off, Volume-, Volume+ ・Battery capacity: 1200mAh / 10-Hour Playtime ・Bluetooth wireless connection within 10 meters ・Bluetooth 4.2 / 3.5mm Aux Cable ・Drive unit: 3 Ω