RFID UHF metal tag resist acid and alkali

Functional Specifications: RFID Protocol EPC Class1 Gen2, ISO18000-6C Frequency US 902-928MHz, EU 865-868MHz IC type Alien Higgs-4 Memory EPC 128bits, USER128bits, TID64bits Write Cycles 100,000times Functionality Read/write Data Retention Up to 50 Years Applicable Surface Metal Surfaces Read Range(On Metal) : (Fix Reader:ThingMagic M6-E, 36dBm/4W) 630cm - (US) 902-928MHz, on metal 650cm - (EU) 865-868MHz, on metal Read Range(On Metal) : (Handheld Reader: OP9908,R2000,33dBm/2W) 450cm - (US) 902-928MHz, on metal 460cm - (EU) 865-868MHz, on metal Warranty 1 Year Physical Specification: Size 60mmx19mm (Hole:D5mmX2) Thickness 4.8mm Material PPS shell Colour Black Mounting Methods Adhesive, Screw,Binding Weight 13g Enivironmenal Specification: IP Rating IP68 Withstands Exposure To Fuel B, mineral oil, petroleum, salt mist, vegetable oil Storage Temperature -55°C to +200°C (230°С for 30 minutes, 180°С for 120minutes) Operation Temperature -40°C to +150°C Certifications Reach Approved,RoHS Approved,CE Approved