Dear Sir ,
ARE YOIU ABLE TO ASSIST
I require the following, either from existing suppliers or OEM design.

FREE Band Data Packet Low power sub Minature Transceiver Modules
( with capability of storing memory and adding to the memory)
required in in quantities of millions

 Price Limitation of $ 4 USD max if possible.

Distance of effective transmission 200 meters.

Volume of data could vary from 1 Kb to 5 Kb.

Please forward me the price of the smallest 433 Mhz
transceiver module for transmitting packets of data.
Should you have a variety of data speed transfer rates,
then advise accordingly.

Hope to hear from you soon.
Regards.
Stanley Bouwer
email : virtual@iafrica.com