完美的 mp3/4 手機電腦同手提電腦有吸引力嘅設計
1.撐藍牙。, 2.麥克風5針充電。
1.Sponge Ball Speaker 2.3.5mm audio plug 3. built-in rechargeable battery 4.Explosive sound
Output voltage:3.7V-4.2V output power:3w Input:5.0V Loud speaker: 4ω / 3W=1 信號和譟聲比。(信噪比):80Db。 頻率響應:20hz-20khz
WITH LED
NEW USB SPEAKER BOX
LED NIGHT LIGHT
with USB inlet
FM收音机
1. Good travel partner on bicycle or motorcyle 2. Enjoy long-time music playing 3. Receive FM radio 4. 撐TF卡。
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