I purchased this set to help me install new button cell batteries in a digital indoor/outdoor thermometer. I also ended up using this to replace the batteries in a couple of digital watches. I think that I used 4 of the different screwdrivers from the set, and they all worked well. Those tiny screws in electronics can be a nuisance, but these drivers did the job well. The variety of sizes made it easy to find the correct one for the task at hand. I think that this set would have the correct size for whatever tiny screw need that should come up. The drivers themselves are well assembled from quality materials, and include both slot and Phillips heads , as well as a couple of other ones that I am not sure what to use them for. The case is easy to open, yet stays securely closed as well. The drivers fit into their own individual slots very well and securely, and will not come loose and roll around. If you have and devices that use button cell batteries which are hidden behind tiny screws, then you need this screwdriver set.
| Manufacturer | KALIM |
|---|---|
| Parcel Dimensions | 17.9 x 17.3 x 2 cm; 170 g |
| Colour | 12pcs |
| Material | Plastic |
| Power Source | hand-powered |
| Head Style | Phillips, Flat |
| Special Features | Ergonomic, Rotating Cap, Magnetic Tip |
| Included Components | Handle |
| Batteries Included? | No |
| Batteries Required? | No |
| Item Weight | 170 g |
