specification: _x000D_Item Type: Foot Spa Bath Massager_x000D_Material: TPR/ Polypropylene_x000D_Rated Frequency: 50Hz_x000D_Rated Power: 400W_x000D_Capacity: 4L_x000D_Features: Folding design, constant temperature heating, automatic massage, red light foot warming, intelligent temperature control._x000D_Unfolding Size: Approx. 40 x 40 x 21cm / 15.7 x 15.7 x 8.3in_x000D_Folding Size: Approx. 40 x 40 x 8.5cm / 15.7 x 15.7 x 3.3in_x000D_8128C: Mechanical switch/ heating/ red light (423 constant temperature)_x000D__x000D_Instructions:_x000D_1. When using this product, please press down the bottom of the tub to extend the tub, insert the support frame into the grooves on both sides of the tub, and then use this product with warm water._x000D_2. It is strictly prohibited to use this product without water. Place on the flat ground and add water according to the water level marked inside the product (the water level shall not be lower than the lowest water level, nor higher than the highest water level).After plugging in the household power supply, JH-689C can be turned on/off by pressing the button on the right side of the product._x000D_3. In winter, it is recommended to add warm water of about 38 (100) to reduce the heating time. If the water is added over 50 (122), the product will stop running due to the automatic protection program._x000D_4. The product massage roller can effectively massage the soles of feet during foot bath._x000D_5. A 30-minute foot bath is recommended._x000D_6. After use, please cut off the power supply, pour out the water, then remove the bracket, compress the bathtub, and put the bracket back to the bottom._x000D_Warm reminder: Do not plug in use without water!_x000D__x000D_Cleaning Care:_x000D_1. Unplug power cable before cleaning it._x000D_2. Do not use benzene, thinners or other corrosive solvents to clean the foot bath._x000D_3. Do not clean the power switch with wet cloth or alcohol. Dry towels are recommended._x000D_4. If you do not use it for a long time, it is recommended to store the foot massager in a clean and dry environment._x000D_5. Do not store the massager in a place with high temperature, open fire or direct sunlight._x000D_6. Use with care to avoid falling, squeezing, collision or strong impact._x000D__x000D_Special Reminder:_x000D_Dear users, according to the requirements of China's national industrial testing standards, heating products should not be heated too fast, so as not to burn users.When the product is heated from normal temperature water to the highest temperature, the heating time is generally 25-30 minutes due to the different ambient temperature.It is recommended that you pour about 30 warm water, so that you can use the product as soon as possible, and turn on the switch to heat, to maintain the water temperature you need._x000D__x000D_Environmental protection:_x000D_In order to protect the environment, effective recycling, in the processing of this product, please do not put together with ordinary household garbage;Recycling should be done in the manner specified by the local authority._x000D__x000D_Note:_x000D_1. Children should use this product under the supervision of others._x000D_2. People who are not sensitive to heat and people with disabilities should pay special attention to safety when using this product._x000D_3. You need to keep the filter clean to avoid clogging and damaging the foot bath._x000D_4. Please don't use it when there is no water, so as to avoid the product overheating and cause fire, burn yourself or damage the product._x000D_5. Do not play or stand on this product during use, so as to avoid falling/damaging the product, or splashing water on the power plug, causing leakage and other accidents._x000D_6. Please unplug the product when not in use, and keep the power cord away from heat and water sources. Do not unplug the power cord and follow all power safety rules._x000D_7. Do not use this product in the bathroom or other humid areas, otherwise it may cause a short circuit or malfunction._x000D_8. If there is liquid leakage, please do not use it again, please contact maintenance personnel._x000D_9. Please do not pour hot water above 60C to avoid scalding yourself or causing product shape deformation._x000D_10. Do not rinse the whole product in water or soak in water._x000D_11. If the product is found to be damaged, stop using it immediately and repair it as soon as possible._x000D_12. Before unplugging the power plug, please make sure that the switch is in the off state. Do not use this product through a transformer to avoid machine failure or short circuit._x000D_13. Do not disassemble any parts of the product by yourself._x000D_14. Do not use on the carpet, put it on the flat ground._x000D_15. To avoid accidents caused by falling asleep during use, please do not use this product when drunk or sleepy._x000D_16. It is recommended to use 30-40 minutes._x000D_17. Do not use damaged power cords or plugs. If the power cord or p