Unitech MS652+ Wearable 2D Ring Scanner, 2 Fingers Design, SE4107, Bluetooth LE 4.2, 300ft/100m, IP42, 95g

The Unitech MS652 Plus Ring Scanner is a wearable 1D/2D barcode scanning solution engineered for hands-free productivity in warehouse, retail, manufacturing and field-service environments. Built around the Zebra SE4107 imaging engine and lightweight 2-finger ring ergonomics, this Bluetooth-enabled device delivers fast capture, reliable reads and straightforward NFC pairing to simplify deployment with Windows, Android and iOS hosts. Its rugged IP42 housing, 1.5 m drop resistance and rechargeable lithium-ion power system help sustain full-shift operations while minimizing downtime. The MS652 Plus is ideal for order picking, inventory counts, asset tracking and other high-throughput workflows that require speed, comfort and consistent wireless performance.

Key Features

• Wearable ergonomics: Two-finger ring format enables hands-free scanning to increase picker productivity and reduce operator fatigue.
• Advanced imaging: SE4107 scan engine with 1280 x 960 sensor and 30 frames/sec capture for reliable 1D/2D and PDF417 decoding.
• Flexible wireless: Bluetooth LE 4.2 and Bluetooth Classic 2.1+EDR (Class 1) with NFC pairing for quick host connection and up to 100 m/300 ft range.
• Durable construction: IP42 ingress protection and 1.5 m drop resistance for dependable performance in commercial and light-industrial settings.
• All-day power: Rechargeable 800 mAh lithium-ion battery, 4-hour full charge and multi-mode charging via USB cable or charging cradle.
• Fast feedback & memory: Immediate LED, buzzer and vibration confirmation plus on-board storage for large offline capture requirements.

Specifications

• Product Name: Unitech MS652 Plus Ring Scanner
• Model / MPN: MS652+ (MS652-AUDB00-SG / MS652-AUDB00-1G)
• Scan Engine: SE4107 (Zebra SE4107)
• Supported Symbologies: 1D, 2D, PDF417, MicroPDF417, Code 128, Data Matrix, QR Code, Aztec, GS1 and postal formats
• Sensor Resolution: 1280 x 960 pixels
• Scan Speed: 30 frames/sec
• Depth of Field (PCS=80%): 1.8 to 19.5 in
• Light Source: 610 nm green LED
• Dimensions (W x H x L): 50 x 71 x 21 mm
• Weight: 95 g
• Ingress Protection Rating: IP42
• Drop Resistance: 1.5 m
• Bluetooth Versions: Bluetooth Low Energy 4.2; Bluetooth Classic 2.1+EDR (Class 1)
• Wireless Range (Open Space): 100 m / 300 ft
• Supported Protocols: BLE HID, BT SPP, BT HID profiles
• NFC: Yes
• Host Interface: Micro USB
• Memory Capacity: 7.5 MB
• Stored Codes Capacity (EAN13): 590,000 codes
• Battery Type: Rechargeable Lithium-ion
• Battery Capacity: 800 mAh (3.7 V)
• Charging Time (Full): 4 hours
• Operating Time: 9 hours (typical, 1 scan / 5 secs)
• Charging Method: USB cable; battery charging cradle
• Operating Voltage: DC 5 V ±10%
• Current Consumption (Operation): 160 mA
• Current Consumption (Standby): 23 mA
• Power Off Mode Current: 1 µA
• ESD Protection (Contact / Air): 8 kV / 12 kV
• Operating Temperature Range: -10 °C to 50 °C
• Storage Temperature Range: -20 °C to 60 °C
• Relative Humidity: 95% non-condensing
• Number of Keys: 1
• Trigger Switch Life: 1,000,000 times