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Rumen Petrov Youhaven't specified what exactly isn't working. But if the batteries are placed correctly according to the polarity, the pump works, and yet there is no suction, you need to do the following trick: put liquid in the container and try to trigger the sensor several times. Then you unscrew the top and while activating the sensor with your hand, simultaneously blow into the tube until liquid or bubbles appear through the nozzle. Then you screw the top and try to activate the sensor again. I found out from experience that after a long period of non-use, you have to touch the sensor from the bottom part (not the front one) with your finger to activate the pump. After that, the hand should be approached so that it is slightly bent in an L-shape, so that it acts on both sensors - front and bottom - at the same time. I've been using the device for five years now without any problems and so far I've only changed the batteries ONCE! That's right: about 2 and a half years with one set lasted! :-)

2024-03-13 02:22:33 Helpful (0)
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Q: cargador para pilas aaa

Asked by Osman Perez on 2019-04-03 12:35:05

Rumen Petrov Yes, it is in the pictures in my review. You just have to fit the batteries carefully in the slot, because they hardly make contact with the plates due to their small size.

2024-03-13 02:06:32 Helpful (0)
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gbrookes If you read the user reviews it says it does not come with a battery... which is probably why you can wash it in a washing machine. I suspect it just uses a normal powerbank for charging phones etc.

2024-02-11 05:13:05 Helpful (0)
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Gourabkundu you can search on google by Details about WED-UPD005 PD DECOY Module for its details

2022-04-05 11:45:43 Helpful (0)
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Rumen Petrov You can't! It is either a faulty sensor, or there is a short circuit somewhere from a wetness, or rust. Either way, you will need repairing services.

2022-01-22 05:27:10 Helpful (0)
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Rumen Petrov From the hygienic point of view it's not the quantity of the soap that is important, but the time the foam stays on your skin! Unlike the using of a regular soap bar, you have to wet your hands, before applying this soap foam, and then rub the foam thoroughly on your hands and leave it there for at least 20 to 30 seconds! The same rule applies using the regular soap bar.

2022-01-22 05:22:11 Helpful (0)
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Q: What is the size of the magnifying lens?

Asked by Rumen Petrov on 2021-10-13 09:57:06

zacce The diameter is 106mm

2021-10-17 10:11:28 Helpful (1)
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Q: Is the battery removable?

Asked by Rumen Petrov on 2021-06-23 05:50:19

The seller yes, usb rechargetable, and battery is not included

2021-06-29 03:24:32 Helpful (0)
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Q: What is the battery capacity?

Asked by Rumen Petrov on 2021-06-23 05:43:41

The seller Built-in rechargeable lithium-ion battery

2021-06-29 03:22:27 Helpful (0)
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