Description
Specifications:Brand: Lenovo Model: BMS09 Voltage: 5V DC, 2AChannel: 2.0 sound systemHorn diameter: 52mm*2SNR: ?60dBFrequency response: 90HZ-20khzConnection mode: 3.5mm, USBSensitivity: 550mVPlay format:MP3Color: GraySize: 335*60*70mmPacking list:1 * Speaker1 * Manual




