Discover the Ubiquiti UniFi Pocket Keyfob, an access control solution that enhances security and convenience. Made from high-quality materials such as polycarbonate, silicone rubber, and stainless steel, this RF proximity key fob is not only durable but also waterproof, allowing it to withstand various environmental conditions. It features advanced security technologies like MIFARE DESFire EV3 4K Bytes and the proprietary UniFi Access security protocol, ensuring reliable protection of your access credentials. With a built-in NFC chip operating at a frequency of 13.56 MHz, it offers broad compatibility with various devices. Whether in scorching heat of up to 45 °C or freezing cold of down to -10 °C, this key fob maintains its functionality, making it the ideal choice for secure and reliable access control in any environment.