Chenxi Hot Selling Product Steel Watch Couple Luminous Waterproof Simple Fashion Business Calendar Men's and Women's Quartz Watches CX-8222 Knives and Tools Bluetooth use band: 2

Bluetooth use band: 2

95 OLED Main Chip nRF51822  Heart Rate Monitoring PAH8001 Blood Pressure Monitoring90 % of user deviation can be controlled within +- 12 BT4

About printing: Lerdge-X motherboard supports off-line printing by default (TF card printing or U disk printing)

1xVGA(connect to PC or notebook)

Chenxi Hot Selling Product Steel Watch Couple Luminous Waterproof Simple Fashion Business Calendar Men's and Women's Quartz Watches CX-8222 Knives and Tools Bluetooth use band: 2About US: We are a foreign trade technology company headquartered in Shenzhen, specialized in serving Southeast Asian customers, providing customers with one stop services such as electronic materials, electronic products, computers and peripheral equipment, crafts, electronic watches, wearables, overall solutions, etc. We can also help Southeast Asian customers to purchase a variety of goods from China, providing high quality products. Find the right