Dr. Lou's products are all designed independently, and the products have independent property rights. Moreover, Dr. Lou has his own center, production base and sales channels, and belongs to a manufacturer integrating production and sales. The material and workmanship of each stair climbing machine are different, including building stair climbing machines suitable for loading cement sand and stones, and basic models suitable for loading furniture and household appliances. The quality of the whole line of products is not bad, and there is no problem in normal use for several years, mainly because it is not easy to break down and the after-sales service is perfect.

The reason why Dr. Lou can gain a firm foothold under such circumstances is mainly due to excellent product quality and real data. Whether it is the fuselage material or parts of the stair climbing machine, the quality can pass, which not only ensures the qualified performance of the product, but also ensures the service life of the stair climbing machine.

Matters needing attention in the use of stair climbing machine

1, there should be no filamentary objects, wires, towels, etc. where the stair climbing machine may pass. As far as possible. Prevent from being entangled in the wheel.

2. Some light and small objects, such as vases and small cartons, may be knocked over when the stair climbing machine is walking. Please take care to remove such items before cleaning.

3. If you don't need to climb stairs for a long time, please take out the battery after it is fully charged and put it in a cool and dry place.

4. Every time you use the electric stair climbing machine, please clean the following parts with a dry cloth: the left and right wheels of the stair climbing machine; Turn the spindle wheel at the bottom by hand and clean it up; The power switch of the battery, the upstairs and downstairs switches, and the high and low switches should be cleaned with a clean cloth.

5. Drive at a constant speed during transportation, and bind articles with belts to avoid falling objects.

Reference to the above content: Baidu Encyclopedia-Dr. Lou