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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
Adjustable sensitivity: >15cm (for a US quarter coin)DISC/NOTCH functionPinpointer function7 target categoriesBacklight displaySensitivity adjustmentDepth indicationUnique tone for targetsNo loose or tangled cableLow battery alarmWaterproof search coil
Main ingredients: resin glitter
Power Source: USB Rechargeable
in line with ROHS standards
AD901 Blood Oxygen Machine, Gem Heart Rate Detector Kids' Shoes Adjustable sensitivity: >15cm (for aProduct information: Power type: dry battery Color: Black Onyx LED four colors, black onyx LED white light, white gem LED four colors, white gem LED white light, black onyx TFT four colors, white gem TFT four colors Specification: Gem blood oxygen machine Panda blood oxygen machine Product Use: used for measuring blood oxygen saturation, pulse rate heart rate, and pulse strength of the human body Style: Pulse finger clip oximeter Packing list: Blood
