... , 125khz; 2) Material:ABS; 3) Quality guarantee; 4) Competitive price Key Fobs Features:1. Model: Nonstandard proximity Card2. Material: Eco-friendly ... mm x 30 mm x 5mm6. Waterproof (IPX4)7. Free key ring and logo8. Silkscreen logo, number, laser grave number, inkjet ... number9. Operating temperature: -30°C to +80°C10. Certification: IEC 14443 TypeA, ISO 18000-2, ISO 9001 ...