亚洲另类在线制服丝袜国产-亚洲另类自拍丝袜第五页-亚洲六月丁香六月婷婷-亚洲鲁丝片一区二区三区-亚洲乱妇老熟女爽到高潮的片-亚洲乱理伦片在线观看中字

FEATURE

• Easy and convenient operation by external controller.

• Faster heating result of PTC elements.

• Multi-inductive probes,high-precision thermostat and LED digital temperature display.

• Low water detective and overtemperature protection.

• Less external radiation of PTC heating,more safe and energy saving. 

• Industial plastic shell.