| Sony Smart-B Trainer | |
 | |
| TECH SPECS | |
| Charging | 1.5 hours via USB |
| Battery | lithium-ion |
| Battery life | GPS enabled: Approx. 3 hours (Bluetooth® enabled) / Approx. 4.5 hours (Bluetooth® enabled) GPS enabled (Stamina mode): Approx. 3.5 hours (Bluetooth® enabled) / Approx. 5.5 hours (Bluetooth® disabled) GPS disabled: Approx. 4 hours (Bluetooth® enabled) / Approx. 6 hours (Bluetooth® disabled) GPS enabled: Approx. 3.5 hours (Bluetooth® enabled) / Approx. 5 hours (Bluetooth® disabled) GPS disabled: Approx. 6 hours*15 (Bluetooth® enabled) / Approx. 13.5 hours (Bluetooth® disabled) |
| Water resistance | IPX5 / IPX8 |
| Weight | 43 grams |
| Sensor | Heart rate, GPS, accelerometer, gyroscope, electronic compass, barometer |
| Connection | Bluetooth |
| Sound | Files that can be played: MP3, WMA*9, ATRAC, Linear PCM*10, AAC*9 Number of songs that can be stored: MP3 128kbps/Approx. 3,900 songs High quality sound technology: 9mm EX headphones |
| Controls | Touch |
| Other | |
| METRICS | |
| Steps | Yes |
| Distance | Yes |
| Calories | Yes |
| Activity | Yes |
| Floors | Altitude |
| Sleep | Yes |
| Heart rate | Yes |
| VO2 Max | |
| UV exposure | |
| Skin temperature | |
| Galvanic skin response | |
| GPS | Yes |
| Notifications | |
| Other metrics | |
| LINKS | |
| Affiliate link* | Amazon |
| Read more | Article |
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