Blood Pressure Bluetooth Waterproof Smart Watch Electrical outlet:USB Perimeter: 41 cm to 50

Perimeter: 41 cm to 50 cm (adjustable)

Table bottom type: normal

Width: 6cm

A variety of colors

or enjoy a sunny day

Blood Pressure Bluetooth Waterproof Smart Watch Electrical outlet:USB Perimeter: 41 cm to 50Product information: Applicable platform: fully compatible Applicable people: ladies, men, business, neutral, public, couples, fashion, adults Screen size: 1. 32 inches Interface: USB 3. 0 Body memory: 64KB Screen material: Matel + IML Wearing method: wrist strap Compatible system: fully compatible Communication function: not supported Additional functions: step counting, monitoring, smart reminder, remote control selfie, health monitoring Wireless