Why sofa sleeper didn't work

1. Linkrest now  has wrong operation design both for folded Bi-fold and Tri-fold sofa sleeper or sofa bed.

2. For Bi-fold sofa sleeper the mechanism will be stopped without bending with our new design if people forget to release the TV headrest before closing.

3. For Tri-fold sofa bed the mechanism will be locked if people take the wrong steps, there is no locks if people follow the right steps.

4. For most residential sofa sleeper it doesn't allow people to sit the end bar in open position, many sofa sleepers were damaged in this situation. Linkrest now has the reinforced solution for the end bar which increased the loading capacity tremendously in case people sit on the end bar time to time.