yanzeo bluetooth handheld pet microchip scanner rfid reader 134.2khz standard fdx-b iso

the reader can not read avid chips. the 9-digit id cannot be recognized. only the 15-digit international standard protocol can be recognized. this is a low frequency tag scanner that adopts wireless identification technology .(please note:this item only read fdx-b iso11784/85 agreement animal rfid tag reader emid,fdx-b fdx-b(iso11784/85) .we will reply your question asap.just feel to contact us if any problem..syi