I have it for installing lights and general screwing and unscrewing. It has become indispensable along with the Bosch set of bits, which is top-notch. Recently, it got wet from a water heater and it didn't suffer any damage. The battery life for the usage I do is good.

For anyone who hasn't used a pulse tool for screwing/unscrewing yet, it's really a great convenience. You can do the job in 1/3 of the time compared to a traditional drill/screwdriver. Like with all pulse tools, due to the operating mode and high torque, it requires proper attention when handling the step switch, otherwise you risk cutting the screw (or even the tip, if it's not designed for pulse use). The GDR is one of the top 10-volt models and combines perfectly with Bosch batteries (with a capacity of up to 4Ah) at an excellent price. Personally, I don't see the need for the corresponding 18-volt tool, although the monstrous torque may prove useful for some professionals. 5 years of pan-European warranty (with extension).

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Correct weight and balance of this
Powerful LEDs
Good ergonomics
Price (for blue Bosch)
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Sensitive step switch