供应汉堡音箱/锂电迷你汉堡音箱/锂电小音箱/礼品小音箱
适用各手机/电脑/MP34/SP,附件USB接头 Loudspeaker output:2W Frequency response:80Hz-18KHz Li-ion battery input:4.2V±0.05V suitable anbient:-20℃~+50℃ Dimensions dianeter:52MM,hight:31mm 414*340*427MM60PCS/9.2/11.5 净重:49g 毛重:104g mas:32*32*34cm