Fitbit Sense - Black - 40MM - Refurbished 1866 ENERGY STAR Power supply type

ENERGY STAR Power supply type Internal Weight (with stand) 10

1 dB Noise level (silent mode

Great 1080p Performance

Your fingertips rest in a shallow groove on the buttons

Fitbit Sense - Black - 40MM - Refurbished 1866 ENERGY STAR Power supply typeKey Features Smartwatch Digital Touchscreen 4. 01 cm (1. 58") AMOLED Splash proof Built in microphone Built in speaker(s) Heart rate monitor Accelerometer Gyroscope Activity tracker Amazon Alexa & Google Assistant GPS (satellite) GLONASS Wi Fi 5. 0 Near Field Communication (NFC) Lithium Polymer (LiPo) Overview Your guide to better health Every part of you contributes to your health. Sense keeps you informed and empowered with innovative stress, skin