M10 IP67 Waterproof Bluetooth 0.95" OLED Touch Screen Smart Bracelet Fitness Tracker - Black + Silver Holiday & Stage Lights 1 * IC 74HC595N 16-pin

1 * IC 74HC595N 16-pin DIP

10Pcs 3X7CM double-sided PCB board with 240 holes

Unit Noise Figure (Db) =5dB Electromagnetic Compatibility ETS300 694-4 I/O Impedance 50ohm / type-N connector Power Adapter US Plugs Power Supply 100~240V Packing List 1 x Signal booster

Body: 39cm high

Finds open or shorts cable in the wall or earth

M10 IP67 Waterproof Bluetooth 0.95" OLED Touch Screen Smart Bracelet Fitness Tracker - Black + Silver Holiday & Stage Lights 1 * IC 74HC595N 16-pin2018 New Color Screen Smart Band Wristband Fitness Tracker Blood Pressure watch Sport Bracelet Heart Rate Monitor PK mi Band 2 Main Functions With 0. 95 inch Color OLED screen Heart rate detection Blood oxygen detection Blood pressure detection Time, Pedometer,Calorie Consumption,Distance Calculation Standard exercises functions (Pedometer, Calorie Consumption, Distance Calculation) Sleep detection (Sleep time, Sleep quality) Calls to remind, SMS