specification: Condition:100% Brand New _x000D_Item Type: Foot Spa Massager_x000D_Rated Frequency: 50Hz_x000D_Rated Power: 400W_x000D_Capacity: 4L_x000D_Features: Folding design, constant temperature heating, bubble massage, automatic massage, red light warm feet, intelligent temperature control._x000D_Size: _x000D_Expanded Size: Approx. 40 x 40 x 21cm / 15.7 x 15.7 x 8.3in_x000D_Folded Size: Approx. 40 x 40 x 8.5cm / 15.7 x 15.7 x 3.3in_x000D_8128B: Mechanical switch/bubble massage/heating/red light (423 constant temperature)_x000D__x000D_Instructions:_x000D_1. When using this product, please press the bottom of the bathtub to extend the bathtub, insert the support frame into the grooves on both sides of the bathtub, and you can use this product with warm water._x000D_2. It is strictly prohibited to use this product without water. Place it on a flat ground and add water according to the water level marked inside the product (the water level must not be lower than the lowest water level, nor higher than the highest water level). After plugging in the household power supply, JH-689B can be used by pressing the button on the right side of the product._x000D_3. In winter, it is recommended to add warm water around 38C (100F) to reduce the heating time. If you add water over 50C (122F), the product will stop running due to the automatic protection program._x000D_4. This product massage roller can effectively massage the soles of the feet during the foot bath._x000D_5. It is recommended that the whole foot bath is 30 minutes._x000D_6. After use, please cut off the power first, pour the water, then remove the bracket, compress the bathtub, and put the bracket back to the bottom._x000D_Reminder: It is strictly forbidden to use it without water!_x000D__x000D__x000D_Cleaning Care:_x000D_1. Unplug the power plug before cleaning the foot basin._x000D_2. Do not use benzene, thinner or other corrosive solvents to clean the foot bath._x000D_3. Do not clean the power switch of the foot basin with a damp cloth or alcohol. It is recommended to use dry towels._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 high temperature, open flame or direct sunlight._x000D_6. Handle with care when using, avoid falling, squeezing, collision or strong impact._x000D__x000D_Special Reminder:_x000D_Dear users, in accordance with the requirements of China's national industrial testing standards, heating products should not be heated too fast to avoid burns. When the product is heated from room 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 warm water around 30 so that you can use this product as soon as possible, and turn on the switch to heat it to maintain the water temperature you need._x000D__x000D__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 plug is damaged, please go to the maintenance department or store to replace it._x000D_18. When exceeding the maximum water level or carrying other heav