1.Water-proof and Dust-proof: The WSDT-60A brushless RC 60A ESC suitable to all-weather sport races; (Note: please uninstall the cooling fan before using this ESC in water; Clean and dry it soon after the use for avoiding the connectors get rusty.)2.External Programming Port: Easy to connect to the Program Card when setting the ESC3.Multiple Protections: Low voltage cut-off protection / Over-heat protection / Throttle signal loss protection / Motor lock-up protection4.Performance: Proportional brake with 4 steps of maximum brake force adjustment and 8 steps of drag brake force adjustment; 9 steps of acceleration(punch) adjustment from "soft" to "Very aggressive" to fit for different kinds of models, tires and tracks5.Application: This WSDT-60A brushless ESC suitable for 1/10th short course trucks, buggies, trucks, and .The built-in switch mode BEC with a maximum output of 6Amp and voltage of 6V make this RC Brushless ESC compatible with various servosName: sensorless brushless ESC for carModel: WSDT-60A Cont. Current: Fwd. 60A / Rev. 60A Current: Fwd. 180A / Rev. 180AResistance: 0.001Cars Applicable: 1:10 On-road/Off-road//Battery: 4-9 Cells NiMH, 2-3S Lipo Motor Limit: For 2S Lipo or 6 cells NiMH: On-road: 3656-size or smaller motor with the KV Less than 6000 Off-road//: 3656-size or smaller motor with the KV Less than 4000 For 3S Lipo or 9 cells NiMH: On-road: 3656-size or smaller motor with the KV Less than 4000 Off-road//: 3656-size or smaller motor with the KVLess than 3000.BEC Output: 5.85V/3ACooling Fan: From battery directly without regulating The stock fan can work with 2S and 3S LipoT plug, the actual product may have slight color difference or difference, which not affect the useColour:Black+RedMaterial:plasticPackage Contents:1 x sensorless brushless ESC for carOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.