Long Range uhf rfid reader with built in Antenna RS485/RS232

Buy offer Details

Frequency : 902 ~ 928MHz, 865 ~ 868 MHz
Protocol standard : ISO18000-6B/6C, EPC Gen2
*** Read distance : 1 metre or more ***
RFID power : 0~30dBm,software adjustable
Power supply : DC +9V +12V +5V +24V (Power Adapter)
Dimension : 450mm*450mm*70mm or similar
Software : SDK&Demo can be provided
Application : Car parking, vehicle management, inventory tracking, asset tracking, etc
Keywords : rfid uhf reader long range
I am looking for RFID Readers + RFID Tags. The Reader should be able to detect Tag from distance 3 feet. Qty 1 Reader and 20 tags.
Can you suggest some products?
There are some products I have but they need the Tag to touch the Reader. I want a Reader that can detect a tag away from a distance - physical touch should not be required.