Basic Info | 
| Wear Type | Chest Strap | Wristband |  | 
| Price |  | $3654 |  | 
| Ratings |  |  |  | 
Activity & Fitness | 
| Activity |  Yes |  Yes | Both track daily activity | 
| Calories |  No |  Yes | RBX TR1 provides estimated calorie burned data | 
| Sleep |  No |  Yes | RBX TR1 monitors your sleep pattern | 
| Heart Rate / Pulse |  Yes |  No | Qardio QardioCore has built-in heart rate monitor | 
| Distance |  No |  Yes | Accurate running or walking distance tracking with RBX TR1 | 
| Steps |  No |  Yes | RBX TR1 tracks and measures your steps | 
| Stairs / Floors |  No |  No | Both don't track climbing stairs or floors | 
| Exercise Tagging |  No |  No | Both don't have exercise tagging | 
| Smart Coach |  No |  No | Both don't have coaching feature | 
| Goal Setting |  No |  Yes | Set and keep your own daily or weekly goals with RBX TR1 | 
| Inactivity Alert | n/a | n/a | Both don't have inactivity alerts | 
Additional Features | 
| GPS |  No |  No | Both don't have built-in GPS support | 
| Compass | n/a | n/a | Both don't have a compass | 
| Watch / Clock |  No |  Yes | Only RBX TR1 has a watch | 
| Alarm Clock |  No |  Yes | RBX TR1 has a alarm clock | 
| Reminders |  No |  No | Both don't have reminder | 
| Stopwatch |  No |  No | Both don't have stopwatch | 
| Music Playback | n/a | n/a | Both don't have music playback | 
| Reports | Activity | Activity, Sleep |  | 
Smartphone Remote Features | 
| Notifications |  No |  Yes | If you get a phone notification, RBX TR1 make an alert for you | 
| Caller ID |  No |  Yes | RBX TR1 can notify you who is calling | 
| Music Control |  No |  No | Both don't have phone music control | 
| Call Control | n/a | n/a | Both don't have call control | 
| Camera Control | n/a | n/a | Both don't have camera control | 
| Find Phone | n/a | n/a | Both don't have a find phone feature | 
Battery | 
| Duration | 1 days | 6 days | RBX TR1 battery life is about 6.0 times  longer | 
| Battery Type | Rechargeable Battery | Rechargeable Battery |  | 
Physical Specs | 
| Weather Resistance |  Yes |  Yes |  | 
| Waterproof |  No |  No |  | 
| IP Rating | n/a | n/a |  | 
| Weight | 0.29 grams | 18 grams | Qardio QardioCore is 17.71 g lighter | 
User Interface | 
| Display |  No |  Yes |  | 
| Display Size |  | n/a |  | 
| Screen Resolution |  | 
				n/a
			 |  | 
| Color Display | n/a | n/a |  | 
| Touch Screen | n/a | n/a |  | 
Compatibility | 
| Android |  No |  Yes | RBX TR1 is compatibles with Android phones and tablets | 
| iOS |  Yes |  Yes | Both compatible iOS devices | 
| OS X/Mac |  No |  No | Both don't compatible MAC OS X devices | 
| Windows Phone |  No |  No | Both don't compatible with Windows Phone devices | 
| Windows |  No |  No | Both don't have a find phone feature | 
| Web Portal |  No |  No | Both don't have online web portal option | 
| Social Features | n/a | n/a | Both don't have social features | 
Connectivity | 
| Bluetooth |  Yes |  Yes | Both have Bluetooth data transfer technology | 
| Wi-Fi |  No |  No | Both don't have Wi-Fi connection | 
| NFC |  No |  No | Both don't have NFC connectivity | 
| ANT+ |  No |  No | Both don't provide ANT+ wireless technology | 
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