• Power Supply Type : External
• Material : Metal
• Color : Black
• Protection : Short Circuit, Fuse Protection
• Max Output : 5000 W
• Input Voltage : 110V, 200V, 220V, 240V 50/60Hz
• Output Voltage : 110V 60Hz, 220V 50Hz
• Details : Step up and down transformer

• Professional Power Tool- Electric 900w Air Blower
• The Performance Tool Electric Blower is a must-have convenience tool that does small jobs faster and easier than the traditional gas-powered or battery operated blower. No gas or no battery to maintain! Simply plug it in and get the job done quickly! Very light-weight and easy to handle and compact in size for ease of storage.
• Effortlessly and efficiently sweep the garage floor, office, computers, electrical gadgets, appliances and other devices.

Fingerprint Time Attendance Clock, Intelligent Biometric Password Attendance Machine 2.4 inch TFT LCD Screen.

• Communication: TCPIP, U-DISK
• Fingerprint Capacity: 500
• Display: 2.4Inch TFT Screen
• Language: English,Chinese,Multi-Language ,Cutomized
• Verification: Verification Speed(1:1) 0.5s Identification(1:1) 1S
• Transaction Capacity: 60000

• Output Power : 20W Built-in lithium battery: 3.7 V, 1200 mAh Power Supply : DC 5 V Frequency Range : 80 Hz – 16 KHz Dimension : 44x10x9cm Inputs : 3.5mm AUX Weight :0.48KG Product weight: 0.75KG Interface: AUX Output