Kaisi 28-in-1 portable precision screwdriver set, with a new design, is compact and powerful, suitable for most small electronic devices, mobile phones, glasses and so on.

Widelyused, compatible with common equipment, for example:

Ring Doorbell replacement (T6H, T15Hscrewdriver): Perfect for Ring Video Doorbell, Video Doorbell 2, Pro, and Elite.

iPhone kit (P2, Y000, MID screwdriver): Suited for iPhone models 7 through 15.

 PS5 kit (T8, PH00, PH0, PH2 screwdriver): Ideal for PS5, PS4, PS3, and their controllers.

Glasses (PH000, PH00, PH0, SL0.8, SL2.5 screwdriver ): Ideal for eyeglasses and sunglasses.

Computer kit & pc tool kit (PH0,PH2, SL0.8, SL2.5, SL3 screwdriver): Designed for desktop computer disassembly.

Macbook set (P5, Y0, T3, T5, T6, T8, PH00 screwdriver): Compatible with MacBook, MacBook Air, and MacBook Pro.

Laptop screwdriver kit (PH000, PH00, PH0, PH1, PH2, T3, T4, T5, T6, T8, Y0): Works with Acer, Asus, Dell, HP, Lenovo, Microsoft, and other brands.

Phone repair tool kit (PH000, PH00, P2, T2, T3, T4, T5 screwdriver): Compatible with Samsung, LG, Huawei, Xiaomi, Motorola, and more.

Xbox controller repair kit (T6, T8, T10 screwdriver): Perfect for Xbox 360, Xbox One, and Xbox Series X/S.

Nintendo switch screwdriver (Y00, Y0, PH00, PH0 screwdriver): Fits Switch, NS-Lite, Joy-Con, Wii, and Game Boy Advan

iPad repair kit (PH000, PH00, PH0, SL0.8, T2, T3, T4, T5, T6 screwdriver): Designed for iPad, iPad Mini, Air, Pro, and other tablets.

Knife screwdriver kit (T6, T8, T10 screwdriver): Suited for knives and folding knives.

Watch screwdriver set (PH000, PH00, PH0, PH2, SL0.8, SL2.5 screwdriver): Great for watches, cameras, and toys.