【Powerful Massage Function】The adjustable bed frame has vibration massagers at both the bed head and foot. There are three massage modes: pulse, wave & constant. The massage intensity is adjustable in 7 different levels. And head and foot massage can be adjusted individually. You can also pre-set the massage time from 10 minutes, 20 minutes to 30 minutes. Massage in you sleep and it will automatically stop, convenient to use.

【Reset Button Design】We also have a reset button design on the extension power cord from the control box to the transformer. When there is power outage or the remote control fails, the reset button can be used, and the bed will automatically return to the flat position. Besides it is a wireless remote control, super convenient for use. You just need to put 2 batteries inside, which we have included in the package.

【USB Ports, Flashlight and Mattress Retainer Bar】The bed frame can be easily installed without any tool. Just install the 6 legs which is adjustable in 3 heights, 4", 6" and 10". Align mattress retainer bar and push it into place. The assembly is finished. Two USB ports at the side of the bed. Flash light button to turn on and off the flash light. Each part of the bed can sustain 772 lbs weight. Two Twin XL bases become an Easten King Size base

【Emergency Battery Backup for Power Outage】Compared with other electric bed frames, we have a unique emergency battery backup design. If your electric bed frame suddenly loses power during use. You can continue to use after installing two 9 volt batteries in the transformer battery backup box. You only need to press the reset button even if your bed is in a raised position, it will return to the flat position immediately. But please notice, battery backup is only used for power outage situation,

【Rise and Lower Individually or Synchronously】The head and foot part of the bed can be raised or lowered individually in multiple positions. You can choose the most comfortable angle as you need. There are recommended positions for your reference, like Best TV Position, Anti-Snore and Zero Gravity Position. If you don't like these angles, you can also use the memorizing function to re-set the best angles by yourself. Just long press the Memory Button, with remote flashing, it works.