Certificate:EMC CE FCC KC CB
High-quality steel/solid wood multi-layer board
MODEL:J040/J030/J032/J042
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CONTROL ：Wireless control system,Bluetooth,Cellphone app,Wechat applet
FUNCTION：Head adjustment Back adjustment Foot adjustment Lumbar adjustment Abdominal relaxation TVposition Zero gravity Memory setting LED under bed light(Gradient brightness adjustable) Thrust alarm clock Zero grounding
OPTIONAL：USB,Massage,Voice control system,Intelligent adaptive sleep system