Wireless Portable Ultra-thin Metal Stero Mini Bluetooth With MIC Support Handsfree Outdoor Speaker

FEATURE 10w super bass with thinnest and lightest feature High Sensitivity:OMNI MICROPHONE DESIGN;GLEAN SOUND AND NO EAHO Able to play stereo music smart phone and answer the phone Intelligent voice prompt Build-in Li-battery ensures 5 hours communication Specifications bluetooth version: V5.0 speakers: φ32mm*2+vibrating diaphragm output: 4Ω_5W *2 frequency response: 180Hz-Hz bluetooth communication protocol: A2DP,AVRCP bluetooth communication range: 10M(without obstacles) adapter: micro usb port,DC 5V-500mA chargeing time: 2.5 hours(first time ,please extend charging time) play time: 4 hours talk time :5 hours dimension: 124 X 47 X 20 mm Package Contents: 1 x Multifunction Bluetooth Wireless Speaker, 1 x USB Cable, 1 x English User Manual