Features:1).Support TF Card and USB , FM Function.2).Built-in Rechargeable lithium battery, and 500mAh capacity.3).Variety color paper for your choose.4).Support OEM/ODM, give you any design you want. ... ...
bluetooth speaker, karaoke speaker ...
Had-5rs
Semiconductor Vme Chassis Repair Service
Pressure Pots
3u Cpci/ Vpx/ Pxi/ Iot/ Lte Chassis/platform
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