Feature:100% Brand new and high quality!
Protects your telephone & fax from the damage of lightning & surge.
Compliant with GB18802.12 & IEC61643-21 standard.
Easy to install. Install near telephone or fax first, "IN" end is for input and "OUT" end is for output to the protected device, then set ground wire well and straight.
Thunder Lightning Arrester Protection Device
Supports audio signal devices with RJ-11 interface, like telephone and fax etc.
Note: Please install surge protector within 1 meter from the device protected. The closer, the Better
Dimensions: approx 8.4cm x 02.5cm x 2.5cm
Net Weight: 63g
Package Included:1 x RJ11 Surge Protector
NO Retail Box. Packed Safely in Bubble Bag.