Cordless precision screwdriver HOTO QWLSD001 blue with bit set

The HOTO QWLSD001 cordless precision screwdriver in blue is a compact, battery-powered tool designed for small assembly, electronics repair and hobby tasks. It features a 3.6 V motor with up to 220 rpm, adjustable torque controlled by a dial and smart chip, and a 1500 mAh rechargeable battery with USB‑C charging. The kit includes the screwdriver and a set of 12 S2 steel bits stored in the device base for convenient transport and organization.

Advantages

The screwdriver combines a lightweight ergonomic body (250 g) made of durable plastic with TPE rubber for comfortable handling and impact resistance. Its motor provides up to 4 N⋅m electric torque and there is an 8 N⋅m manual mode. A three-level torque selection suits different tasks, Safety Lock prevents accidental starts, and an automatic stop circuit halts rotation when a screw is fully removed. Built-in LED illumination helps work in dim conditions and the device can drive up to 1,000 screws on a full charge.

Suitable for

• Electronics repair and small appliance maintenance
• Assembly of furniture and small fixtures
• DIY and hobby projects requiring precision fastening
• General household repair and mounting tasks

Key specifications

• Manufacturer: HOTO
• Model: QWLSD001
• Battery: 1500 mAh, rechargeable via USB‑C
• Rated voltage/current: 3.6 V - 6 A (max)
• Speed: up to 220 rpm
• Max torque (electric): 4 N⋅m; manual: 8 N⋅m
• Dimensions: 178.8 × 34 × 35 mm
• Weight: 250 g
• Charging time: approx. 150 min
• Included bits: 12× S2 steel (C6.3×50 mm): SL4, PH1/PH2/PH3, H3/H4/H5/H6, T15/T20/T25, PZ2

How to use

Charge the screwdriver fully using the USB‑C port before first use. Select the appropriate bit from the set and insert it into the hex chuck. Choose a torque level with the dial according to the task: low for delicate electronics, medium for shelves and fittings, high for general DIY. Use the forward and reverse buttons to drive or remove screws. The Safety Lock mode can be enabled to prevent accidental activation when transporting or storing the tool.

Usage recommendations

For optimal performance, use the correct bit size for each screw and avoid applying excessive side pressure. Recharge the battery after extended use and store the screwdriver in a dry place. When working on sensitive electronics, set a low torque level and work slowly to prevent damage to components.