Plug the 2-for-1 Modular Phone Splitter into existing modular jack at the wall
<br />Color: White
<br />Dimension: L3.7 x W2.7 x H 2.2cm
<br />Weight: 8.0g
<br />Package included: 1 x 2-Way Telephone Adapter</b> 2-Way 6P4C RJ11 Modular Phone Telephone Wall Adapter and Splitter for Landline Telephone1 Piece 6P4C Phone Splitter Adapter with 1 plug and 2 jack.Plug 2 voice or data devices into 1 jack.
<br />RJ11 2-Way Phone Splitter splits one jack into two jacks.Supports one or two lines on each jack.You can then plug any combination of phones, answering dialers, modems, speaker phones, etc.
<br />The measurement allowed error  is 1  cm.
<br />Flipover 1 x Charger 1 x 3.5mm Earphone 1 x User Manual(English-Russian-Spanish-German)