Feature: 1. Good Compatibility: Compatible with most 0.1‑100ml plastic and glass pipettes, it can quickly fill 25ml of liquid in 5s, 0.45um filter and safety valve can prevent damage due to excessive inhalation. 2. LCD Display Screen: The pipette pump uses LCD screen to display battery power and adjustable rough speed setting, which is convenient to operate and ensures the accuracy of liquid transfer. 3. Easy Adjustment: The rough adjustment speed can be easily set through the speed control button, and the suction and separation speed can be controlled through the fingertip, easy in operation. 4. 2 Drainage System: The electric pipette pump adopts gravity drainage and dynamic drainage systems, the dynamic drainage has 6 speeds drainage mode, which is efficient and convenient. 5. With Lithium Battery: Equipped with 4800MAH large capacity lithium battery (replaceable), which can be used intermittently for 8 hours, 2‑3 hours each time, can be used together with the charger. 6. Wide Applications: Widely used in clinical diagnostic experiments, biological experiments, pharmaceutical and chemical experiments, environmental experiments, etc, with strong practicability. Specification: Item Type: Electric Pipette Pump Product Model: EP 100PRO Display: LED LCD Screen Suction Speed: 25ml <5s (6 levels) Drain Speed: Electric 6 levels drain, gravity drain Battery: 1 x 4800MAH 5V lithium battery 18650 (replaceable) (built in battery) Battery Service Time: Intermittent work for more than 8h, charging for 2-3h Pipette Type: Plastic tube or glass tube (0.1-100ml), for Pasteur pipette Filter: 0.45um, hydrophobic membrane Use Environment: Indoor Use Altitude: ≤2000 meter Ambient Temperature: 5-40℃ Humidity: ≤80%. Package List: 1 x Electric Pipette Pump1 x Bracket1 x Power Cord1 x Plug1 x User Manual