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Home / Networking Equipment & Accessories / Oushen Precision Electric Screwdriver OS-800/801/802 – Variable Speed Electric Driver and Screw Bit Set

Attributes

Brand -
Category Root / Networking Equipment & Accessories
Origin -
Model Number OS-802
Speed Control Variable Speed (0-200 RPM)
Power Source Rechargeable Lithium-Ion Battery
Charging Port USB Type-C
Bit Compatibility Standard 4mm Hex Shank
Included Bits 24-Piece Precision Set
Torque Setting Adjustable Mechanical Clutch
LED Light Integrated Work Light
Weight 350 grams
Warranty 12-Month Manufacturer Warranty

6 reviews

A

Anonymous

Mar 21, 2026

Rating: 5/5

Perfect for small electronics repair

This screwdriver is a game changer for my laptop and phone repairs. The variable speed gives me great control so I don't strip tiny screws.

A

Anonymous

Mar 14, 2026

Rating: 5/5

Professional grade feel

Feels very premium in the hand. The clutch prevents over-tightening which saved my drone frame from cracking. Highly recommended.

A

Anonymous

Mar 10, 2026

Rating: 5/5

Best purchase for my workbench

Replaced my old manual set with this. The time saved on repetitive tasks is incredible. The torque settings are accurate and reliable.

A

Anonymous

Mar 10, 2026

Rating: 5/5

Essential for glasses and watches

I bought this to fix my eyeglasses and it works flawlessly. The LED light is surprisingly bright and helpful in dark corners.

A

Anonymous

Mar 06, 2026

Rating: 3/5

Good but case is bulky

The driver itself is fantastic, but the carrying case is a bit larger than I expected for travel. Still, the organization of the bits is nice.

A

Anonymous

Mar 03, 2026

Rating: 4/5

Great tool, battery could be bigger

The build quality is excellent and the bits fit perfectly. I wish the battery lasted a bit longer on a single charge, but it charges quickly via USB-C.

5 FAQ

Q: Does this come with a Phillips #00 bit?

A: Yes, the 24-piece set includes multiple sizes of Phillips heads, including #00, #0, and #1.

Q: What is the maximum torque output?

A: The OS-802 model provides up to 0.35 Nm of torque, which is ideal for precision electronics but not intended for heavy-duty construction work.

Q: How long does it take to fully charge the battery?

A: Using a standard 5V/2A USB-C adapter, the battery reaches full charge in approximately 90 minutes.

Q: Is there a reverse function for removing screws?

A: Yes, there is a sliding switch near the trigger that allows you to easily toggle between forward (tightening) and reverse (loosening) modes.

Q: Can I use third-party bits with this driver?

A: Absolutely. As long as the bits have a standard 4mm hex shank, they will fit securely in the chuck.

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