Manufacturer Number : N/A Microphone included : Yes Noise Cancelling : Yes External Product ID : N/A Brand : SODO Connectivity : Wired/Wireless External Product ID Type : Not Available Model Number : 1008 Type : Over Ear Compatible with : Multi High quality sound frequency and bass sound Long Distance Bluetooth Connection 400 MAH Battery with 8 hours playing time Twistable and Flexible Headphone SD-1008 Resistance：32Ω*2 Speaker: 32Ω,φ40mm Battery：400 mAh, 3.7v Input power：DC 5V 500mA, Micro USB charging Charging time: 2 hours Playing time: 8h Bluetooth, Hands-free phone calls, FM Radio, AUX-IN,TF Card Accessories：user's manual, ,Micro-USB charging cable.