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Products > physics > Joint Chinese Ltd. | Similar Products
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physics

" found 2 Products from Joint Chinese Ltd., China
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J1657 Smart Sleep Belt

J1657 Smart Sleep Belt
sleep. Sleep Status Analysis J-Style smart sleep monitor can estimate how much light sleep, deep sleep, REM sleep, awake and off bed user gets each night. Sleep Report & Analysis To help you better ...

J1939W Smart SPO2 Band

J1939W Smart SPO2 Band
Mode/Distance track/Sleep monitoring/Incoming Call/Message reminder/Time mode/Clock mode/Find Phone/Camera remote control. ●People ignore physical health because of the fast pace of life. This watch ...
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