Y7 Fitness Tracker Smart Bracelet IP67 Waterproof Heart Rate Blood Pressure Monitor Sports Pedometer Memory Cards quickly find out the problem

quickly find out the problem area

720x1440 Screen Size ( inches) Others

Unit Trigger Current AC 250V 10A English Manual / Spec Yes Download Link http://pan

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Form Color Black Brand Waveshare Model TFS-D400 Quantity 1 DX

Y7 Fitness Tracker Smart Bracelet IP67 Waterproof Heart Rate Blood Pressure Monitor Sports Pedometer Memory Cards quickly find out the problemChipset: 52832 QFAA, RAM 64KB ROM 4608KB 1. 3"inch TFT Resolution 240*240 single touch large color Screen IP67 waterproof and dustproof ( you can wear it to rain, wash hands and take a bath, but don't put it into hot water and not fit for swimming) Built in 170mAh Lithium polymer battery, Charging time about 1. 5H, life time about 10 days, standby time about 300days Support Heart Rate Blood pressure Blood Oxygen monitoring Multi Sport Modes: Running