GROWNEER Upgraded Digital Torque Screwdriver — 3.5-70.8 in-lbs / 0.4-8 Nm | 1/4" Drive | Buzzer & LED

Precision at your fingertips with the GROWNEER Upgraded Digital Torque Screwdriver

The GROWNEER digital torque screwdriver combines advanced torque control with simple, intuitive operation. Built for electronics work, bike maintenance, and small machinery, it helps you approach tightening tasks with confidence and consistency. This tool is designed to feel natural in hand and simple to adapt to different tasks, so you can focus on the job rather than on settings.

Key features that matter in real work

• Torque range of 3.5 to 70.8 in-lbs (0.4 to 8 Nm) gives flexibility across your projects.
• ±2% accuracy helps you stay within a desired tightening window without guessing.
• 1/4 inch drive with rapid-change magnetic chuck enables quick bit swaps, reducing downtime.
• Real-time torque readout on a backlit LCD makes it easy to read in dim environments.

Smart controls for precise, repeatable results

The tool stores up to 500 torque records and supports six preset modes, so you can predefine common targets and recall them when needed. A buzzer and LED indicator alert you as you approach and reach the preset torque, helping prevent under or over-tightening in a calm, non-intrusive way.

• Six preset modes let you tailor settings for electronics, mechanical assemblies, or DIY projects.
• Automatic data storage supports reference to previous work and calibration checks.

Ergonomics, versatility, and a complete kit

The non-slip, ergonomic handle reduces hand fatigue during extended use, while the 20 replaceable bits and 5 sockets cover a wide range of fasteners. The included extension bar helps you reach tight spots. All parts fit neatly in the sturdy storage case for easy transport and organization.

In the box you will find the digital torque screwdriver, sockets, bits, an extension bar, an AAA battery, and a durable storage case. The device supports multiple units such as kg-cm, Nm, in-lb, and ft-lb, letting you adapt it to your preferred workflow. This is a versatile tool that can support precise torque control across electronics, bike maintenance, gunsmithing, and light machinery work, without promising any guaranteed results.