முக்கிய தொழில்நுட்ப அளவுருக்கள் வேலை அதிர்வெண்: 125KHz/134.2KHz optional Protocol standards: ஐஎஸ்ஓ 11784/11785, FDX-பி, HDX Reading distance: 12cm Bluetooth connection BLE: Support iOS, அண்ட்ராய்டு, Windows systems Battery capacity: 3000mAh Continuous working time: 16 hours LCD screen: 2.08 inches Operating temperature: -10~+50°C Storage temperature: -20~+65°C Humidity: 90% Reading head waterproof grade: IPX5 Body waterproof rating: IPX3 Read head size: φ50mm Length: 45cm-120cm Weight: …