AK56 smartwatch high definition Bluetooth voice call outdoor three prevention heart rate and blood pressure monitoring 颜色:Silver mesh steel strap offering both a functional tool

offering both a functional tool and a stylish accessory in one compact package

leave it for about 10 seconds

The 4-compartment tray holds 3 ⅓ cups

Adjustable gears: Ten gears

Technique: Quilted

AK56 smartwatch high definition Bluetooth voice call outdoor three prevention heart rate and blood pressure monitoring 颜色:Silver mesh steel strap offering both a functional tool1. 43inches Screen touch panel IP67waterproof JINTJITN TPU strap Leather strap Milan magnetic strap HRS3605 High end low power sensor High accuracy Bluetooth Version: 50 Heart RateBlood pressure TPU strap (replaceable Model No.: AK56 Water proof IP67 waterproof PCBA Specification Comments Product Type Material Smart bracelet main metal, TPU watchband Chipset No. Memory Specification Comments Internal Memory for storage (ROM+RAM) Max External Memory