This a solid build, quality product, very stable output at near maximum current rating, very high ripple rejection factor and low noise. Ease of use, just select the "V" button and set the desired voltages, press "ENT" to get it working, same as current limiting setting, press "I" and enter the highest current you preferred and it will cuts off the output when OCP is activated. Also there are some preset voltages for mobile phone and laptop repair as well as the 0.1V step up or step down function are very useful for Lab technicians or electronic equipment repair and maintenance personnel. Strongly recommend for friends.

This a solid build, quality product, very stable output at near maximum current rating, very high ripple rejection factor and low noise. Ease of use, just select the "V" button and set the desired voltages, press "ENT" to get it working, same as current limiting setting, press "I" and enter the highest current you preferred and it will cuts off the output when OCP is activated. Also there are some preset voltages for mobile phone and laptop repair as well as the 0.1V step up or step down function are very useful for Lab technicians or electronic equipment repair and maintenance personnel. Strongly recommend for friends.

This a solid build, quality product, very stable output at near maximum current rating, very high ripple rejection factor and low noise. Ease of use, just select the "V" button and set the desired voltages, press "ENT" to get it working, same as current limiting setting, press "I" and enter the highest current you preferred and it will cuts off the output when OCP is activated. Also there are some preset voltages for mobile phone and laptop repair as well as the 0.1V step up or step down function are very useful for Lab technicians or electronic equipment repair and maintenance personnel. Strongly recommend for friends.

Works well.

Works well.

Works well.