Model :RD-221

Brand : SAFEWELL

External :

Internal : 130x106x40mm

Packing : 36x36x18cm
Weight : 1.75kgs

Introduction : Voltage of opening lock: 9~15VDC/AC.Current of opening lock: 3A (only 1s is required).Sensitivity: 1s.Extension length of dead bolt: 13mm.