1.75 inches i8 hd display series 8 bluetooth call smart watch Android Smart TV Box personal safety: instantly disable potential

personal safety: instantly disable potential attackers and protect yourself in dangerous situations

dirt proof and dustproof

relieves damaged skin from skin

to start a business such as a retail store or managing a supermarket you need a bar code reader for accurate product information

resolution ratio: 2k*4k

1.75 inches i8 hd display series 8 bluetooth call smart watch Android Smart TV Box personal safety: instantly disable potentialdisplay: enjoy a crystal clear view on the 1. 75 inch high definition large screen. smart voice call hd original sound: immerse yourself in high fidelity sound quality with our advanced speakers. health monitoring: take charge of your well being with the built in tianyihexin 3605 heart rate and blood oxygen sensor. bluetooth music stereo sound: connect effortlessly to your phones music player and experience music in stereo sound. altitude pressure