12 PCS T5577 Thick Smart Cards, Contactless 125khz RFID Rewritable Proximity Clamshell Weigand Prox Card, Compatible with 1386 1326 H10301 Format Readers and Keyless Entry Access Control Systems 12 PCS sold2021 15KV ESD protection (Electro-Static discharge)

15KV ESD protection (Electro-Static discharge) Supports multiple terminals up to 32 RS-485 or RS-422 devices Transmission distance: max 1200 meters for RS-485/422 end Working modes: asynchronous

stick the pad on your phone case

won't damage the screen

router etc

12 PCS T5577 Thick Smart Cards, Contactless 125khz RFID Rewritable Proximity Clamshell Weigand Prox Card, Compatible with 1386 1326 H10301 Format Readers and Keyless Entry Access Control Systems 12 PCS sold2021 15KV ESD protection (Electro-Static discharge)12 PCS T5577 Thick Smart Cards, Contactless 125khz RFID Rewritable Proximity Clamshell Weigand Prox Card, Compatible with 1386 1326 H10301 Format Readers and Keyless Entry Access Control Systems Product Features Package includes: 12 125KHz T5577 RFID cards. Standard 125Khz ID card, supports ID125khz HID125khz card duplication, compatible with standard ID access devices or ID readers. The same size as credit card, CR80 30 mil. chip type: T5577: