Cold-Chain Rugged Mobile Computer with Anti-Fog Lens Heating V355
Introduction
Anti-Fog Lens Heating for Cold-Chain Barcode Work
The V355 is built around one important cold-chain problem: scanner and camera glass can fog when workers move between freezer areas, loading docks, vehicles, and warmer indoor spaces. That can slow barcode capture, photo records, and inspection routines.
The confirmed technical highlight is lens heating on the scanner glass and camera glass. Together with IP67 protection, 1.8m drop testing, -20C to +55C operation, Honeywell 5703 scanning, and a 6000mAh battery, the model gives buyers a stronger reason to test it for cold, humid, or temperature-changing work.
For normal warehouse scanning, SWELL can compare lighter barcode PDAs. For long-distance label reading, the optional Zebra 5500 scanner can be discussed. V355 is strongest when anti-fog behavior and cold-chain handling are central to the job.
Parameters
| Core Field | Explanation |
| Model number | V355 cold-chain rugged mobile computer. |
| Rugged protection | IP67 waterproof rating and 1.8m drop testing on 6 planes and 8 angles, twice. |
| Operating system | Android 12 for cold-chain inspection and barcode applications. |
| Display | 3.5-inch HVGA 480 x 320 touch panel with anti-fingerprint coating. |
| Anti-fog lens heating | Scanner glass / lenses and camera glass / lenses have heating function to help reduce fog on the lenses and glass. |
| Camera | Rear 8MP autofocus camera for image records. |
| CPU and storage | MTK6761 processor, 4 x A53 at 2.0GHz, with 4GB + 64GB storage. |
| Wireless connectivity | 4G LTE, WCDMA, GSM, dual Nano SIM, dual-band Wi-Fi, Bluetooth 5.0, GPS, BeiDou, and GLONASS. |
| NFC | 13.56MHz NFC for close-range card or tag use. |
| Sensors | 3D accelerometer, 3D gyroscope, electronic compass, proximity sensor, and light sensor. |
| 2D scanner | Honeywell 5703 scanner; Zebra 5500 long-range scanner can be selected. |
| Battery | 6000mAh battery for daily cold-chain field operation. |
| Operating environment | -20C to +55C operating temperature and -40C to +70C storage temperature. |
| Interface | Type-C USB port and TF card support up to 128GB. |
| Size/Weight | 193 x 67 x 26mm / 347g. |
Optional Functions
| Optional Functions | Description |
| Optional Zebra 5500 long-range scanner | Zebra 5500 can be selected when labels are farther away in cold rooms, racks, loading areas, or vehicle-side work. |
Features
PRODUCT DISPIAY
Shenzhen: 8F, Building A, Zhihui Innovation Center, Hang Cheng Industrial Zone, Bao 'an District, Shenzhen, China
Hong Kong: Room605, 6/F, FA Yuen Commercial Building, 75-77 FA Yuen Street, MongKok, Kowloon, Hong Kong.
SWELL is an ODM-focused rugged mobile device partner for industrial applications.