# Bluetooth vs. GPS Locking Hardware

The major difference between Bluetooth locking technology and GPS locks lies in the way they function and the features they offer.

Bluetooth Locking Technology:

1. Proximity-based: Bluetooth locks operate on the principle of proximity. They use Bluetooth connectivity to establish a wireless connection between the lock and a smartphone carried by the owner. When the authorized device is within a certain range, the lock can be unlocked.
2. Limited range: Bluetooth has a relatively short-range, typically around 30 meters or less. This means that the user needs to be in close proximity to the lock for it to work.
3. Offline operation: Bluetooth locks usually function offline without requiring an active internet connection. The lock and the authorized device communicate directly with each other, enhancing security.
4. Limited tracking capabilities: Bluetooth locks do not have built-in GPS technology. They primarily serve as a means of securing the bike. However, they don't provide real-time tracking or location information beyond the immediate proximity and then what is reported back to the BLOOM system.

GPS Locks:

1. Location tracking: GPS locks use built-in Global Positioning System (GPS) technology to determine the precise location of the bike. This allows owners to track their bikes in real-time.
2. Wide range: GPS locks are not limited by proximity like Bluetooth locks. As long as the lock has access to GPS satellites and a cellular network, it can be tracked and controlled remotely from BLOOM.
3. Internet connectivity: GPS locks require an active internet connection, through a cellular data plan, to transmit location data and receive commands. This allows for real-time tracking and control features.
4. Enhanced anti-theft features: In addition to location tracking, GPS locks often offer other anti-theft features, such as geofencing (setting virtual boundaries and receiving alerts when the bike moves beyond them), tamper detection, and remote locking/unlocking capabilities.
5. Power source: GPS locks require a power source, usually a built-in rechargeable battery. Depending on the model, the battery life may vary, and periodic recharging is necessary.

Overall, Bluetooth locks provide localized security and convenience within a limited range, while GPS locks offer broader functionality with real-time tracking and remote control features enabled by GPS and internet connectivity. The choice between the two technologies depends on the specific requirements and preferences of the system operator.