国产精品污www一区二区三区乱伦,成年无码动漫AV片在线观看,国产三级在线观看完整版日本中文字幕二区区高清,久久久99久久久国产自输拍,国产精品成人午夜电影9277在线视频免费观看,日本免费一区香蕉视频,中文字幕一区二区三区精彩视频,欧美午夜理伦三级在线观看

Technical parameters:

Power supply: AC220V + 22V

Rated input power: 80VA

Traction force: 0~30min continuous adjustable

Traction total time: 0~99min continuous adjustable

Intermittent traction time: 0~9min continuous adjustable

Continuous traction time: 0~90s continuous adjustable

Technological advantage:

Deluxe sheet metal design, beautiful and durable; computer control cervical traction, continuous traction with surges, intermittent traction, repeated traction, traction dynamic compensation function. Have traction force is too large automatic protection function; with manual button adjustment lead the magnitude of gravity function, to do with the front traction automatic pre tensioner function; comes with a neck brace, in the traction process of the cervical spine to implement stable protective effect; import motor durable; equipped with mechanical neck massage function, used in the hold in, and also can be used separately, with according to the height of massage with height adjustment; equipped with waist massage device and infrared thermotherapy function and comfortable sitting treatment increases.