produsen Chip: BCM Chip: TOPAZ512 Chip Type: NFC Forum Jenis 1 Tag Executive Standard: ISO 14443A Frequency: 13.56MHz Capacity: 480bytes Times of erasures: 10,000 retensi kali data: 5 years Locked: can Password: None Reading distance: ≥3cm Working temperature: -20℃ ~ + 55 ℃ (kelembaban 90%) Bahan: Ukuran PVC putih: 85.6× 54 × 0.86mm, dapat disesuaikan