Fire-Boltt INVINCIBLE BSW020 1.39 AMOLED 454x454 Bluetooth Calling Smartwatch ALWAYS ON, 100 Sports Modes, 100 Inbuilt Watch Faces & 8GB for 1500+ Songs, Play Music Without Phone on TWS, Spo2, Heart Tracking, AMOLED Navy S, Large bluetooth Analog connection with 3

Analog connection with 3

Battery Capacity 7800 mAh

Make any space smarter - This plug-in Echo device lets you use your voice to control compatible smart home devices and get help from Alexa in more places in your home

Bluetooth Frequency Response: 60Hz - 16kHz

Fire-Boltt INVINCIBLE BSW020 1.39 AMOLED 454x454 Bluetooth Calling Smartwatch ALWAYS ON, 100 Sports Modes, 100 Inbuilt Watch Faces & 8GB for 1500+ Songs, Play Music Without Phone on TWS, Spo2, Heart Tracking, AMOLED Navy S, Large bluetooth Analog connection with 3Fire Boltt INVINCIBLE BSW020 1. 39 AMOLED 454x454 Bluetooth Calling Smartwatch ALWAYS ON, 100 Sports Modes, 100 Inbuilt Watch Faces & 8GB for 1500+ Songs, Play Music Without Phone on TWS, Spo2, Heart Tracking, AMOLED Navy S, Large 1. 39 AMOLED DISPLAY : Fire Boltt Invincible has a premium 454*454 Pixel Resolution with 2. 5D Full Lamination. It has an ALWAYS ON Display How to activate Bluetooth Calling : To enable Bluetooth Calling Function, first