Colour-Random, Battery-USB Rechargeable, Vibration-Frequency 12, Wireless-Yes (Working with Bluetooth Applications), Waterproof-Yes, Application Link-Scan QR Code given on the box (Note: The download link is a little mismannaged so Click on Android for IOS and IOS for android phones on link to download the app)
Terms & Conditions
The images represent actual product though color of the image and product may slightly differ.