Specifications:Kit Name: Simple Combination LockWorking Voltage: 5VPCB Board Size: 91*32MMCircuit Board Material: 1.6MM RF-4 boardPackage Include:1Simple Password Lock Motherboard KitNote: The contents of the package are all loose parts and need to be asse
Specifications:
Kit Name: Simple Combination LockWorking Voltage: 5VPCB Board Size: 91*32MMCircuit Board Material: 1.6MM RF-4 board
Package Include:
1Simple Password Lock Motherboard KitNote: The contents of the package are all loose parts and need to be assembled by yourself)
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