便携式充电插卡小音箱手机音箱电脑音箱

2021/4/11 16:05:10发布109次查看

spercifications
size:200*165*146mm
input:5.0v
output voltage:3.7v
battery:700ma
weight:1000g
outut:2.7w*2
snr:58db
functional characteristics:stereo built-in rechargeable lithium battery

斗门区井岸镇伟信数码通讯店

13750055681
中国