Product content
- Shackle Size: 4mm
- Lock Size: 34.3 x 39.4 x 14.4 mm
- Weight: 44.5g
- Key Card: 50 x 25 mm or 86 x 54 mm ( same as the size of credit card )
- Color: black. Silver

Special Features:
- Neat Shape.
- Durable & safety with 4 pins' cylinder.
- Operation is simple and precise.
- No combination needs to be memorized.
- Easy to keep the coded keycard in your wallet
- More than 25 key codes available.
- Customers' logo & design can be printed on lock & keycards.
- Taiwan & China patented US Pat. pending.