ONiLAB Pipette Pump，Set of 3 Lab Pipettes, 2ml Blue, 10ml Green, 25ml Red, Fit Plastic or Glass Pipettes auspowers_batchone Twin-power operation runs on solar

Twin-power operation runs on solar energy with a battery backup to deliver consistent

5A and 4-wire stepping motor

100% copper wire core provides high-speed and stable signal transmission for a better and comfortable experience

Connector type: DPDT 6 Pin 3 Position (ON)-OFF-(ON)

The rubber inserts are for use with a Motorcycle Grip Lock

ONiLAB Pipette Pump，Set of 3 Lab Pipettes, 2ml Blue, 10ml Green, 25ml Red, Fit Plastic or Glass Pipettes auspowers_batchone Twin-power operation runs on solarONiLAB Pipette PumpSet of 3 Lab Pipettes, 2ml Blue, 10ml Green, 25ml Red, Fit Plastic or Glass Pipettes ONiLABs Scientific serological pipette pump is designed for single handed operation. Thumbwheel rotating design guarantees precise filling or dispensing with different of pipettes. By depressing the side lever or the plunger on top the entire contents can be dispensed rapidly without a droplet remaining. Packing list: Pipette Pump 25mL Pipette Pump