This elegant electronic pipette is gently used and in excellent physical and operating condition. Comes with a charger (stand not included) Here are some of the specifications and descriptions from Thermo Scientific: Innovative ClipTip interlocking tip interface technology*Tip is locked and sealed in place until ejected — no dropped tips that waste valuable samplesComplete seal to secure the sample volume in each tip for enhanced accuracy and precisionTips are attached and ejected with a light touch — eliminates the frustration of banging tips on the pipette My Pipette Creator to revolutionize the way you pipette with a new era of technologyNew web-based pipetting app powered by Thermo Fisher CloudEnables efficient, centralized programming and sharing of protocols between E1-ClipTip pipettes and colleaguesOffers pre-programmed protocols, to download and share, for many of your favorite reagent kits and pipetting protocolsConnect E1-ClipTip pipette to the app via a Bluetooth** or USB connection.Accelerate collaboration and reproducibility, all from the comfort of your computer. E1-ClipTip pipette to help you enjoy pipettingE1-ClipTip is designed for optimum comfort and ease of use: the electronic tip ejection and index finger pipetting action let your thumb relax during pipetting.Two operating options: Step-based Matrix or Presets with settings for your most common applications.The Programs function allows you to store 30 your most common Matrix or Presets protocols with a specific name.Connect your E1-ClipTip pipette to My Pipette Creator app conveniently via Bluetooth**Five different user profiles offer customized settings for multiple users and protocolsMyPipette™ function to customize your main menu view by organizing the icons in your preferred order or creating shortcuts for your favorite programs and pipetting functions. You can also protect important settings from unintentional editing with a password.Service and calibration trackers remind you when the pipette needs to be sent for serviceLi-ion battery for long lasting performance and fast recharging. Recharging with a charging stand or a plug, you decide E1-ClipTip™ Equalizer: transferring multiple samples between different labware formatsAdjustable tip spacing allows you to set the distance between pipette tips for different types of labware simply by sliding a scale to expand or contract the tip spacing to the desired format:Microcentrifuge tubes to/from 24,-48,-96-and 384- well microplatesTest tubes to/from deepwell blocksMicroplates and tubes to agarose gels Save up to 90% in time and repetitions compared to use of single channel manual pipettes*** E1-ClipTip pipette and ClipTip tips for every applicationChoose your E1-ClipTip, volume range from 0.5 μL to 1250μL:Single channelsMultichannels with 8, 12 or 16 channels in 96 and 384 formatsAdjustable tip spacing multichannels with 6, 8, 12 channels in 96 and 384 formats Wide selection of ClipTip tips:ClipTip 96-format tips are available in 20, 50, 200, 300, 1000 and 1250 μlClipTip 384-format tips are available in 12.5, 30 and 125 μlSeveral packaging options: filtered, sterile, non-sterile, racked and reload Compatible with Thermo Scientific ClipTip pipette tips.Compatible TipsClipTip 1250DescriptionE1-ClipTip EqualizerAdjustable Tip Spacing9 to 14.2 mmColorTurquoise ButtonFor Use WithClipTip 1250ModelBluetoothNumber of Channels8Product LineE1-ClipTip™ProgrammabilityYesTypeEqualizer PipetteVolume (Metric)15 to 1250 μLIncrements1μLUnit SizeEach