21V Cordless Drill Driver - 73.76 ft·lbs 2150RPM Cordless Screwdriver

Brushless Motor – Powerful and Quiet: this cordless electric drill features a high-quality 500W brushless motor, offering a maximum torque of 100 N・m and an impact rate of 26,000 strokes per minute for sufficient power. Compared to traditional brush drills, its performance increases by 60%, its service life increases by 150% and its noise decreases by 15%. Its wear-free structure prevents sparks and limits overheating, perfect for home repairs and all your DIY jobs. 20+3 speed settings – versatility of use: this cordless percussion drill offers 20 precise torque settings and three interchangeable modes: screwing, standard drilling and percussion drilling. Fine torque adjustment prevents screw slippage and damage to your materials, suitable for furniture assembly and home repairs. Drilling mode works with wood, plastic and metal easily, while the percussion drills red brick, cinder block and lightweight concrete for all your construction sites. Two 4.0 Ah high capacity batteries: the cordless drill comes with two 4.0 Ah lithium-ion batteries and a dedicated charger. The swapping of the two batteries allows you to work without interruption, without power interruption during your tasks. A full charge only takes 2 hours, the charging indicator shows you the remaining level constantly. The batteries have triple protection against overcharging, overheating and over voltage, combining long battery life and maximum safety. Two-Speed Continuous Speed Adjustment: The cordless screwdriver has two speed settings - 0-600 rpm and 0-2150 rpm - allowing it to adapt to different working conditions as needed. Low speed adjustment is ideal for tightening screws and mounting components, thus ensuring that screws do not damage or loosen; the high-speed adjustment is specially designed for penetration drilling, greatly facilitating drilling tasks. It offers smooth start and acceleration, with a large margin of error, which allows even beginners to use it with ease and accuracy. User-friendly design: this cordless impact driver drill has a 13mm all-metal self-locking keyless chuck with strong clamping force. Its body incorporates the forward-reverse switch and a safety lock: simplified screwing/unscrewing, with no risk of accidental starting. High brightness LED illuminates dark and narrow corners, closets and garages. The non-slip auxiliary handle ensures a comfortable grip with anti-vibration and non-slip cushioning. Scientific Accessory Combination: The electric screwdriver comes with 6 wood bits (4mm 5mm 6mm 10mm 12mm 14mm), 3 metal bits (4mm 5mm 6mm), 2 hole saws (6mm 8mm), 9 chucks (5-13mm), 10 screwdriver bits, 1 flexible handle, 1 auxiliary grip, 2 batteries, 1 charger and 1 instruction booklet. The flexible shaft can be bent and oriented in any direction, making disassembly and assembly operations easier in tight corners, deep crevices, and hard-to-reach places. Note: 1. Fully charge the battery before first use. 2. When using the hammer function, make sure the 3-in-1 switch is set to hammer mode and use a masonry drill bit. 3. Suitable for lightweight concrete, but not solid and strong concrete such as load-bearing walls. 4. Allow the battery to cool before recharging