M10 IP67 Waterproof Bluetooth 0.95" OLED Touch Screen Smart Bracelet Fitness Tracker - Black Watches No-load speed choice: 2rpm /

No-load speed choice: 2rpm / 3rpm /5rpm/ 6rpm/ 10rpm/ 20rpm / 30rpm/ 62rpm / 100rpm

it is possible to display different for different mobile phones

82 oz (80 g) Packing List 1 x Host

Cell Phone Pocket Decoration: None Technics: Other Handle/Strap Type: Soft Handle Style: Casual Exterior: None Carrying System: Arcuate Shoulder Strap Rain Cover: No Lining Material: Polyester Closure Type: Zipper Backpacks Type: External Frame Pattern Type: Solid Gender: Women Main Material: PU

Without battery

M10 IP67 Waterproof Bluetooth 0.95" OLED Touch Screen Smart Bracelet Fitness Tracker - Black Watches No-load speed choice: 2rpm /2018 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