SocketScan S550 NFC Mobile Wallet Reader/Writer, Full shift, iOS, Android, Windows, NFC/Bluetooth

The SocketScan S550 NFC Mobile Wallet Reader/Writer from Socket is a compact, professional contactless reader designed for fast, secure mobile payments, credential verification, loyalty programs and ticketing across retail, hospitality, events and enterprise environments. Available in corded and wireless variants, the S550 family supports NFC contactless interactions with smartphones, mobile wallets, contactless cards, smartcards and wearables while offering options for USB-C and Bluetooth Low Energy connectivity. With industry-standard encryption and broad protocol support, the S550 simplifies POS and mobile deployments by combining reliable read/write performance, a small footprint for counter or portable use, and battery-backed operation for flexible workflows. Ideal for organizations that require dependable, secure tap-and-go capability at scale.

Key Features

• Contactless compatibility: Native NFC support for mobile wallets, contactless cards, smartcards and wearables across major NFC formats and standards.
• Flexible connectivity: Models offer USB-C plug-and-play or Bluetooth Low Energy for untethered mobile and POS integrations.
• Secure transactions: Industry-standard encryption and authentication protect sensitive data during contactless read/write operations.
• Compact, durable form factor: Lightweight desktop or portable designs fit limited counter space and high-traffic service points.
• High operational capacity: Battery-equipped variants deliver extended reads per charge and practical standby times for mobile workflows.

Specifications

• Brand: Socket
• Product Family / Model: SocketScan S550
• Device Type: Mobile wallet reader/writer / Contactless card reader/writer
• Technology: NFC (contactless)
• Connectivity: USB-C; Bluetooth Low Energy (on select variants)
• Color Options: Black, White
• Form Factor: Compact, lightweight desktop / portable reader
• Supported Media & Standards: Smartphones, mobile wallets, contactless cards, smartcards, wearables; ISO/IEC 18092, ISO 14443 A/B, ISO 15693, MIFARE, FeliCa, CIPURSE, EPC GEN2 HF, ISO 18000-3 mode 3
• Security Features: Encryption and authentication compliant with industry standards
• Bluetooth Version (select models): 5
• Bluetooth Range (select models): 100 m
• Battery (select models): Lithium Ion Polymer, 1000 mAh, 3.7 V, ~3.7 Wh; charge time 4 hours; active operation reads per full charge: 2400
• Weight (select models): 74 g
• NFC Front-end Chip (select models): NXP PN5180
• NFC Carrier Frequency: 13.56 MHz
• Read/Write Speeds: ISO 14443: 106 kbps; ISO 15693: 26 kbps; ISO 18092: 212/424 kbps
• Maximum NFC Read Range (select models): 0.4 - 2 in (approx. 10 - 50 mm)
• Read Capacity (select models): Up to 2400 reads
• Package Options: Single units and multi-packs (example: 50-pack available)
• Part Numbers (examples): TX3869-2908, TX3867-2902, TX3489-1984, TX3868-2907