Features 1、100% brand new and high quality micro coreless vibration motor 2、Strong vibration, waterproof, low noise, simple structure and easy installation 3、Stable performance, high reliability, long service life, easy maintenance 4、Small size, light weight, fast response, low power consumption and higher efficiency 5、Suitable for smart glasses and massager Specification Features: 100% brand new and high quality micro coreless vibration motor. Strong vibration, waterproof, low noise, simple structure and easy installation. Stable performance, high reliability, long service life, easy maintenance. Small size, light weight, fast response, low power consumption and higher efficiency. Suitable for smart glasses and massager. Specification: Condition: 100% Brand New Model: KPD7C-FS0725 Material: Iron + Plastic Operating Environment: -20~+60℃ Storage Environment: -30~+70℃ Rated Power: 0.14W Rated Current: 0.038A Rated Speed: 14500rpm Size: Approx. 25.4*7 mm / 1*0.3 in Package list: 5 * Coreless Vibration Motor Package List