pulse watch Heart rate watch Wireless heart rate

1)pulse watch Heart rate watch + Wireless heart rate belt
2)color:black
3)material:ABS/Silicon,PU,POM
4)LCD Size:22*21mm
5)visual LCD size: 22*21mm
6)Imprint Size : H. 10 x L.10 mm
7)power by:Button cell CR2032 x 2pcs(include)
8)package include:1*wath with belt in retial packing.