1. 6 SPEED ADJUSTMENTThis portable electric concrete cement mixer can be adjusted in 6 speeds, which can easily meet the mixing of different materials. You can turn the speed control switch to adjust the desired speed 2. DURABLE MATERIALThis handheld concrete mixer is made of high quality iron galvanized rod head and special alloy gears, which makes the concrete mixer wearresistant and longlasting. The movement is made of aluminum, sturdy and durable 3. EXCELLENT PERFORMANCE2100W concrete mixer with high power allcopper motor makes the concrete mixer rotate faster, up to 800rpm, so it can complete the concrete mixing efficiently in a shorter time 4. LARGE WORKING AREA23.62 pole length, which is convenient for you to work in a large area to complete different projects. It comes with a 1.8m (5.92ft) long power cord. stype mixing head, which mixes the materials fully and makes the mixing more even 5. LOW NOISEThe allcopper motor is used for smooth operation and low noise. This provides you with a more comfortable and quieter working environment. And it adopts porous design to ensure long time heat dissipation of the motor and prolong the life of the motor