1. A bilateral self-locking head restraints. head support tube fromthe upgrade from the previous 45cm to 53cm, reduce shoulder pain. When lying down or watching TV, self-locking head restraints notonly make you feel comfortable, but also can effectively maintainthe field of view.

2. The main support tubes and cross-wire. Which together constitutethe body support and ensure the comfort and peace exhibition. Bothends of the welding of the support tube to play the role ofstability and balance activities bedstead.

3. Optional wire support. Sleep comfort, support wire for longlife, balanced posture bed force distribution.

4. Conform to sitting height. seat at the main chain region by upgrading to 21cm 30cm, and asense of soft chain to improve seat . In order to maintain nearlyarmrest sitting comfort.

5. Engineered low profile kinkage. Connected parts are designed bedcoordinate line, in order to facilitate recovery in the pull.

6. Allowing Pull out from the middle or on both sides, while on thebed frame to provide a stable support.

7. polypropylene decorative cloth to cover the metal frame andconnect the attachment to avoid the damage of the metal layermattress.

8. Tubular frame, safe, smooth, beautiful ride comfort