Replaces HSF304DA/HSF304DN 4 Button 5 Pin Switch with USB & Backlit. 4 Button This is NOT a universal

This is NOT a universal remote controller

it controls the backrest raise/recline

Speed: 50mm/s

2 in 1 design: operate the massage function and the recliner's up/down motion with 1 remote controller

and a round 5 pin plug connects to the remote controller

Replaces HSF304DA/HSF304DN 4 Button 5 Pin Switch with USB & Backlit. 4 Button This is NOT a universalThis switch features four buttons and uses a round male five pin plug, it can replace the HSF304DA and HSF304DN. Compatibility: This switch can replace the HSF304DA and HSF304DN. However, the function of the buttons might be reversed with your existing switch due to potential internal wire sequence difference. This is not the genuine HSF304DA or HSF304DN switch, but a third party switch with similar configuration. Features Four buttons: suitable for