100 240v 50 60hz 12v usb power supply office acoustic meeting pod

{"cid":"91220987","title":"Office Acoustic Meeting Pod with 100-240V\/50-60Hz & 12V-USB Power Supply Available in S, M, SL, L, XL Sizes for 2 Person Capacity","imgUrl":"https:\/\/img.chinax.com\/nimg\/0d\/38\/218f2ece3b60d672b512e4ad532a-200x200-1.jpg","attrs":{"Brand Name":"SIlent box","Model Number":"Model-M","Minimum Order Quantity":"1","Place of Origin":"Guangdong, China","Frame Material":"Steel","Acoustic Environment Index":"STC30dB (\u00b15dB)\/RT0.75s (\u00b10.1s)","Power Supply":"100 - 240V\/50-60Hz & 12V-USB","Lighting System":"4000K Natural Light \/ 150Lsx","Air Circulation":"Low Noise","Acoustic Interior":"Sound Damping Felt & Plyester Fiber","Exterior Board":"Metal steel panel with PVC","Apply For":"2 people","Exterior Size":"W1600*D1375*H2338mm","Materials":"Steel, Aluminum, Fiber acoustic board, laminated glass","Noise reduction coefficient":"30+--5db","Lighting system":"4000K Natural LED Light","Power Supply System":"100 - 240V\/50-60Hz & 12V-USB","Air Circulation System":"Intelligence low voice exhausting system","Container Capacity":"S size: 40pcs, M\/SL size: 26pcs, L size: 20pcs, XL size: 12pcs"}}