MH-ET LIVE MAX30102 Heart rate Sensor Module Puls detection Blood oxygen concentration test For Arduino Ultra-Low Power
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We have many products in our warehouse, our warehouse is in Shenzhen . Genaral it need 1-2weeks arrive your hand.
if you subimit order , we will handle in 1-3days.if you chat with us , we donot reply you, donot worry ,
we are try to handle your order.so pls donot cancel o
if you subimit order , we will handle in 1-3days.if you chat with us , we donot reply you, donot worry ,
we are try to handle your order.so pls donot cancel o