... , volumn on music will automatically turn low. It can make sure teacher can start teaching with interrupt.4: This system can ... make sure no matter how many classroom use it at the same ...
... current of each battery is different, but it can make sure that the charging voltage and current achieve the high-precision ... there is no cross-sampling or data effection. It makes sure that each charging model control only one lamp.Short charging ...
... Selective preference diode laser module made in Germany, make sure stable output and good quality! Four system Characteristics High ... Energy Output Make sure good effective for any coloring matter --------------------------------------120JLong Pulse - ... pigmentation.4.Sapphire touch cooling system can make sure that treatment more safe and no hurt to skin ...
... holes structure) for excellent ventilation Unique knitted net structure make sure good air ventilation and prevent skin damp and hot & pruritus ...
... : appro 19.5CM Note: Before place the bid, please be sure to check the manual of your system to make ... sure the Video Card of your system supports TV (RCA/S- ...
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