Anyone seen these volt-temp-speed multimeters?

[RLT]

Just ran across this on ebay:

48V 60V Multifunction Voltmeter Thermometer Speedometer etc, for Electric Bicycle

Fifteen bucks, but their description, instructions are a bit difficult to comprehend

http://www.ebay.com/itm/48V-60V-Multifunction-Voltmeter-Thermometer-Speedometer-Electric-Bicycle-Car-/171446409142?pt=LH_DefaultDomain_0&hash=item27eb0097b6

 

[voicecoils]

Many fun looking options here: http://gotomcu.com/product.asp

I suspect they're parts which come installed on Chinese domestic electric scooters.

 

[Gregory]

There is this thread on a similar display.

 

[RLT]

Thanks guys.