50-in-1 Precision Screwdriver Set | Professional Repair for Laptops, Spectacles, Mobile Phones, Watches and Other Electronic Devices

Product Overview
This precision screwdriver set is specifically designed for modern electronic device maintenance. Its 50-in-1 functionality suits the disassembly, assembly and servicing of diverse precision equipment including mobile phones, laptops, cameras, spectacles, watches, gaming consoles and drones. Featuring CRV chrome-vanadium steel bits, a rotating cap for one-handed operation, and an integrated strong magnetic retention system, it represents a professional-grade tool choice for engineers, tech enthusiasts, and DIY aficionados.

Core Selling Points
🔩 CRV Chrome-Vanadium Steel Bits | Precise Engagement Without Screw Damage
Crafted from premium CRV chrome-vanadium steel with dual surface treatment for exceptional hardness and wear resistance.
Precision-machined bit tips perfectly align with diverse screw types, preventing stripping and surface damage.
Select models feature S2 industrial heat-treated alloy steel bits with reinforced cores for superior fracture resistance.

🧲 Integrated Strong Magnetic System | Effortlessly Secure Small Screws
Built-in magnet within the handle head securely holds and fixes miniature screws, preventing loss.
Magnetic bits facilitate easy retrieval and return, enhancing operational efficiency.

⚙️ One-Handed Rotating Cap Operation | Ergonomic Aluminium Handle
Rotating cap design enables continuous one-handed rotation for effortless, efficient operation.
The handle utilises an aluminium alloy construction with a textured, non-slip surface for a comfortable, ergonomic grip.
Suitable for extended maintenance tasks, offering stable handling without fatigue.

🧰 Magazine-style storage design | Neat, portable and easy to manage
Magazine-style storage case incorporates a POP-UP inner tray, keeping bits organised and readily accessible.
Colour-coded bit rings enable rapid specification identification, boosting workflow efficiency.
Compact dimensions: 167*80*22mm, weighing just 340g for easy carrying and storage.

Specifications
📦 50-in-1 Set
Bit quantity: 47 pieces
Bit dimensions: 28*4mm
Includes models:
PH Series: PH000, PH00, PH0, PH1, PH2
SL Series: SL1.0, SL1.5, SL2.5, SL3.5
T Series: T2–T20H
H Series: H0.9–H4.0
Comprehensive coverage including Y-type, U-type, P-type, SQ-type, G-type, M-type, etc.

Suitable Applications
✅ Digital devices: Mobile phones, tablets, laptops, cameras, headphones
✅ Wearables: Smartwatches, smart glasses, fitness trackers
✅ Home appliances: Gaming controllers, drones, toys, smart doorbells
✅ Office equipment: Keyboards, computer towers, power sockets, networking devices
✅ Precision instruments: watches, spectacles, small mechanical devices

Why choose us?
✅ Professional materials: CRV chrome-vanadium steel + S2 alloy steel, durable and rust-resistant
✅ Ergonomic design: rotating cap + non-slip handle for effortless operation
✅ Exceptional compatibility: accommodates over 30 bit types including PH, SL, T, H
✅ Portable storage: Magazine design + colour-coded rings for instant organisation
✅ Magnetic convenience: Magnetic bits prevent screws from falling

Package contents
Screwdriver handle ×1
CRV chrome-vanadium steel bits ×47 (50-in-1)
Magazine-style storage case ×1
Colour-coded rings ×1 set