Features:Brand new,high qualityRJ11 female to female couplerSmall size,and lightweightEnables much longer cables to be made from shorter cables.Socket:standard RJ11 6P6C socketSize:approx.4.3*2.3*2.5cm/1.69 x 0.9x 0.98inchesColor:Balck,White.Package Included:1x RJ11 Coupter NO Retail Box. Packed Safely in Bubble Bag.