spoozbucket
Likes Dirt
you owe me big time....
features include
Volume control up to 100dB
Built-in microphone - up to 8 seconds of your own personal message
http://www.centralsd.com.au/pd/dete...recordable-message-with-12m-pir-sku_tak-pv-12
now we just to work out to power it....
Could you record yourself saying rider? It'd be pretty funny if that was acceptable to Mr Plod.