GRENPRO 071912C 4V Cordless Screwdriver 29-Piece Pink 5Nm 250/500RPM
A 29-piece pink cordless screwdriver kit with 5 Nm torque, 250–500 RPM, built-in 1500 mAh lithium battery, USB-C charging, 23 CRV bits, 75 mm extension and LED light for home DIY and assembly
- Voltage4 volts
- MaterialPlastic
- CordlessBattery Powered
- Color/FinishPink
- Amps4 volts
- Color FamilyPink
- 5 Nm torque handles wood, plastic and light metal
- 250 or 500 rpm two-speed control matches the task
- 29-piece kit includes 23 CRV bits and 75 mm extension
- Built-in 1500 mAh lithium battery charges via USB-C
- Slim non-slip grip reaches tight corners comfortably
4V Cordless Screwdriver for DIY Tasks
The GRENPRO 071912C is a 4V cordless screwdriver supplied as a 29-piece kit in pink. It targets homeowners and hobbyists who need a lightweight tool for furniture assembly, electronics repair and light-duty fastening in wood, plastic or soft metal. The integrated 1500mAh lithium-ion battery charges via USB Type-C and is not user-replaceable.
Torque and Speed Limits for Light Fastening
Maximum torque is rated at 5Nm with two selectable speeds of 250 and 500 RPM. The motor delivers 250 blows per minute at the lower setting. The tool is explicitly not intended for drilling and will stall on dense hardwoods, thick steel or large-diameter screws that exceed the modest torque envelope.
29-Piece Kit Covers Common Household Jobs
The set includes 23 CRV bits, a 75mm extension rod and a manual, covering most Phillips, slotted, Torx and hex heads found in flat-pack furniture and consumer electronics. Capacity runs out when fasteners require more than 5Nm, when holes must be drilled, or when sustained high-torque driving is needed for structural timber.
Highlights
- 5 Nm torque handles wood, plastic and light metal
- 250 or 500 rpm two-speed control matches the task
- 29-piece kit includes 23 CRV bits and 75 mm extension
- Built-in 1500 mAh lithium battery charges via USB-C
- Slim non-slip grip reaches tight corners comfortably
Specifications
| Brand | GRENPRO |
|---|---|
| Model | 071912C |
| Voltage | 4 volts |
| Material | Plastic |
| Cordless | Battery Powered |
| Color/Finish | Pink |
| Amps | 4 volts |
| Color Family | Pink |
| Maximum Speed | 500 RPM |
| Batteries Included | False |
| Battery Type | Lithium Ion |
| Variable Speed | 250 rpm |
| Blows per Minute | 250 rpm |
| Gear Train | 250 rpm |
| Torque | 5 newton_meters |
| Cord Length | Battery Powered |
| Features | Home DIY Projects, Electronics & Appliance Repair, Furniture Assembly, Workshop & Craft Projects, Auto & Vehicle Maintenance |
| Commercial/Residential | Home DIY Projects, Electronics & Appliance Repair, Furniture Assembly, Workshop & Craft Projects, Auto & Vehicle Maintenance |
Questions about this item
Is this 29-piece pink set the only version available for the 071912C model?
The 071912C is offered as a single 29-piece kit in pink, containing the screwdriver, 23 CRV bits, a 75 mm extension rod and the USB charging cable.
How does the 5 Nm torque perform when I am assembling flat-pack furniture or tightening cabinet hinges?
At 5 Nm the driver delivers enough turning force for wood, plastic and light metal fasteners typical of furniture assembly, while the two-speed gearbox lets you drop to 250 rpm for delicate joints or raise to 500 rpm for quicker run-down.
What does the built-in USB-C charging mean for daily use — can I top it up from a laptop or power bank?
The non-removable 4 V 1500 mAh lithium-ion cell charges through the onboard USB-C port, so any standard USB power source — laptop, wall adapter or power bank — will replenish it in a few hours.
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