Additional information: Signalling: sound scanner type: Wireless Safe fall: 1.5 m Input voltage: 5 V Print contrast: 35% Memory: 64 K Processor: 32 bit MCU Operating current: 50 mA Material: ABS PVC PC Operating temperature: 0-55C Range: up to 100m Supported systems: Linux, Android, Windows XP/78/10, MAC Time of continuous operation: up to 8 h (with full charge) Dimensions: 161.5 x 88 x 77 mm Package contents: Barcode reader, 2.4GHz receiver, Cable Interface: WT 2.4GHz, USBGeneral description: Wireless barcode readerReadable width: 600.00 mmReadable speed: 120 scans per secondLight source: Red laser 650 nm /-10