Symcode Wireless Handheld Barcode Scanner Versatile 2-in-1 (2.4Ghz Wireless+USB 2.0 Wired) 328 Feet Transmission Distance Rechargeable 1D Laser Automatic Bar Code Reader Scanner(Black) auspowers_batchthree It IS NOT compatible with

It IS NOT compatible with Feifuns smartwatch

All Interfaces Can Be Connected Via Terminal Wiring Leads Directly Package Contents: 4x 1 Channel Relay Module 5V Specification: Channel: 1 Channel Working Voltage: DC 5V Action Time (Under Rated Voltage): Less Than 10ms Release Time (Under Rated Voltage): Less Than 5ms Normally Opened Compatible Load: 10A 250VAC / 15A 125VAC / 10A 30VDC Read more Output Interface: Normally Opened (NO) : Normally Open Pin of Relay

Sufficient quantity and assorted color: the digital pens come in 12 different bright colors

Anodized Aluminum material

A smart S Pen that lets you take notes without unlocking your screen

Symcode Wireless Handheld Barcode Scanner Versatile 2-in-1 (2.4Ghz Wireless+USB 2.0 Wired) 328 Feet Transmission Distance Rechargeable 1D Laser Automatic Bar Code Reader Scanner(Black) auspowers_batchthree It IS NOT compatible withSymcode Wireless Handheld Barcode Scanner Versatile 2 in 1 (2. 4Ghz Wireless+USB 2. 0 Wired) 328 Feet Transmission Distance Rechargeable 1D Laser Automatic Bar Code Reader Scanner(Black) Long Transmission Wireless Barcode Scanner. Long gone are the days of dealing with multiple cables going everywhere. This is a plug & play wireless barcode scanner that can read 1D linear bar codes. Premium quality scanners make the working environment more enjoyable,