成人免费午夜在线观看|国产精品日本一区二区在线播放|精品一区二区国产精华液|七咲枫花浴室|av狼新人开放注册|字字幕2019|欧美视频在线观看免费观

Technical features:

1.CPU control,pressure can be automatically controlled and kept.

2.IVRA fuction to meet the needs of complex operation.

3.Double channels and each one can operate separately.

4.Initial Inflate time:≤30S.

5.Alarm with Sound and flash.

6.Max pressure :650mmHg ± 25mmHg.

7.Working time:0-240min.

8.Power supply:110/220, 60/50Hz.