DM30 Smart Watch 1.69 inch IPS round screen 4G smart watch 4 64GB smart bracelet Sim Card Blood Oxygen high quality

Package contents:
Smart watch*1

Silicone strap*1

User menu* 1

Data cable* 1

1. FedEx/DHL/UPS/TNT for samples, Door-to-Door.
2. By Air or by Express for batch goods;
3. Customers specifying freight forwarders or negotiable shipping methods.
4. Delivery Time: 1-2 days for samples; 3-7 days for batch goods.