Portable Air Conditioner Window Kit with 2 in 1 Coupler,

[UPGRADE DESIGN]This latest window vent kit designed with 2 in 1 coupler, inner buckle fits 5.1 inch diameter exhaust hose (for clockwise or counterclockwise), and the external buckle fits 5.9 inch diameter exhaust hose ( counterclockwise).
[GOOD SEALING]This generation III upgrades the sliding rail construction. The plate can be perfectly embedded into the window rail to achieve a tightly sealing effect, keep the indoor temperature comfortable and cool, and energy saving.
[WIDE COMPATIBILITY] window sealing kit is suitable for most vertical and horizontal sliding windows. It consists of 4 plates, with an adjustable range from 17 inch to 61 inch, to meet the needs of different sliding door .
[EASY TO INSTALL] portable AC window kit is made of durable PVC material, which does not deteriorate . No tools are required, easy to install and remove, and can be used repeatedly.

Specifications
Material: PVC
colour: white

Package Contents:
4 x Window Seal Plates
4 x Screws
2 x Sealing Tapes
1 x Coupler

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.