
| Release | June, 2019 |
| Device Name | Fitbit Ace 2 |
| Device Type | Smart Band/Activity Tracker |
| Ideal for (Gender) | Kids |
| Device Model | FB414BKPM, FB414BKBU, FB414BKPK |
| Box Items | Fitbit Ace 2, Classic Wristband (one size), Charging Cable |
| Predecessor | Fitbit Ace |
| Successor | - |
| Shape | Ractangel |
| Case Dimensions | 1.2 x 3.9 x 8.9 in |
| Case/Bezel | Silicone |
| Strap Material | Silicone |
| Strap/Band Size | - |
| Replaceable Band | Interchangable |
| Weight | 0.64 oz (18.14 g) |
| IP Rating | - |
| Water Resistance | 5 ATM up-to 50 meters |
| Colors | Grape, Night Sky, Watermelon |
| Type | OLED |
| Screen Size | - |
| Screen Resolution | - |
| Pixel Density | - |
| Multi Touch | No |
| Screen Protection | - |
| Operating System | Other |
| Chipset | - |
| CPU | - |
| GPU | - |
| RAM | - |
| Internal Memory | 7 Days of Detailed Motion Data |
| SD Card Slot | No |
| Distance | Yes |
| Heart Rate | No |
| Steps | Yes |
| Calories Consumption | No |
| Sleep | Yes |
| Bluetooth | Bluetooth 4.0 LE |
| GPS | No |
| WiFi | No |
| NFC | No |
| USB | No |
| Radio | No |
| Touch | Yes |
| Watchface | Customizable |
| Voice Command | No |
| Personal Assistant | No |
| Smartphone Compatibility | Android, Apple iOS, Windows |
| Smartphone Companion App | Fitbit App |
| Activity Alert | Yes |
| SMS | No |
| No | |
| Incoming Call Alert | Yes |
| Calendar Reminder | No |
| Weather Forecast | No |
| Accelerometer | Yes |
| Gyro | No |
| Heart Rate | No |
| Light | No |
| Compass/Magnetometer | No |
| Vibration/Haptics engine | Yes |
| Speaker | No |
| Microphone | No |
| Battery Type | Lithium-polymer |
| Capacity | - |
| Battery Life | 5 Days |
| Standby | - |
| Talk-Time | No |
| Wireless Charging | No |
| Charging Time | - |
| Quick Charging | No |
| Language | Multilingual |
| App Store | - |
| Builtin Payment Service | No |
| Bluetooth Music | No |