Feature:1.This charging dock comes with the output short-circuit protection and overvoltage overload filtration protection2.This data cable has been tested that it has high aging safety performance3.It brings wonderful anti-jamming performance, low working temperature, and long lifespan4.Its direct current ripple is small, along with high working efficiency and fast charging speed5.Suitable for Garmin Vivosmart HRSpecification:Input Voltage:5VOutput Voltage:5VOutput Current:700MAInterface:Pin InterfaceSuitable for:for Garmin Approach X40Type:Charging Cable,Data CableNote:Due to the screen difference, the color may be a little different from what you expect, please allow itPackaged include:1 x Charging cable