Paggawa dalas: 125KHz/13.56MHz/860~960MHz Chip: TK4100 (compatible sa EM4102)/FM11RF08 (compatible sa NXP MF1 S50) Communication protocol: HF ISO 14443A Shell material: ABS Structure: isang one-time seal wire + RFID chip + plastic embedded metal shell Size: 21× 23 × 9mm / steel wire haba <250mm,,steel wire diameter 1.5mm Read/write distance: < 6cm (ayon sa mga mambabasa at application na kapaligiran) Paggawa temperatura: -20℃~+60℃ Temperatura ng imbakan: -45℃~+85℃ Relative …