Fire-Boltt Ninja Call 2 BSW025 1.7 inch Bluetooth Calling with 27 Sports Modes Smartwatch Red Strap, Free Size BRAND_ Infinity Impedance: 32Ohm

Impedance: 32Ohm

Sensitivity 115 dB/mW

Control your music with the fluorescence full functional remote control and enjoy the musical trance

Audio output Independent type: 0 ~+/-400mV

Water Protection IPX4

Fire-Boltt Ninja Call 2 BSW025 1.7 inch Bluetooth Calling with 27 Sports Modes Smartwatch Red Strap, Free Size BRAND_ Infinity Impedance: 32OhmFire Boltt Ninja Call 2 BSW025 1. 7 inch Bluetooth Calling with 27 Sports Modes Smartwatch Red Strap, Free Size 1. 7 inch Bluetooth Calling Full Touch Smartwatch with 240*280 px Resolution Built In Mic and Speaker enables user to enjoy wireless calling experience Stream & Listen To Favourite Songs Through The Watch with Built In Speaker 360 Health Tracking Featuring Real Time SpO2, Heart Rate Tracking, Sleep Monitoring With 27 Sports Modes, track each