I used it for more than 6 months, I collected a lot of furniture in my apartment, since I was moving with the purchase of new furniture, I took it from the network because I didn’t like the battery without the need and fuss with charging, or even after the time had passed with replacing the battery, it’s a pity that such the brand did not include at least a small set of nozzles in the kit, but only one cross one, and did not make a switchable backlight. Certainly not critical, so I recommend it.