100% Brand New.Material: ABS + Electronic ComponentsOperating voltage: 9-12VQuiescent Current: <3.5mAWorking frequency: 315-316MHZAcoustic Volume: 105-125dSpeaker Specifications: 125dbSpeaker Size: 6cmx3cm/D x HHost Size: 7.5x6.5x2cm/L x W x HRemote control Dimensions: 7.6x3.66x1.7cmPackage Content:Host x 1Speaker x 2Remote Control x 2Stickers x 1Wire x 1Manual x 1