La description

We are factory in  shenzhen china
We are growing 
What you want what we will do for you
Please check us
thanks a lot
●.Touch screen
●.Clock(*2/*4 Format)
●.Current temperature dispalay
●.(Metric/ Imperial alternative)
●.Scan (Automatic Circulation)
●.Auto On
●.Current speed 
●.Avg speed
●.Max speed 
●.Speed comparison prompts 
●.Drip time 
●.Drip distance 
●.Odo meter
●.Weekly riding time 
●.Weekly riding distance 
●.Automatic memory and updated every weekly
●.Battery: 1pcs CR***2 for transmitter
            1pcs CR***2 for receiver
●.Waterproof
●.Four colour：white .red.orange.silvery