Heart Rate Monitoring Touch Screen Smart Watch $ 26.90 Product information: Screen size: 1.86 inch Screen material: Large color display screen Wearing mode: wrist strap Compatible system: fully compatible Communication function: support Menu language: English Battery capacity: 300mAh Operation mode: touch+button Product size: 39 x 47 x 11mm Screen resolution: 240 * 300 pixels Wrist strap material: tpu Packing list: Watch+charging line+packing box+manual X1PCS
