This portable charging power bank is one of the strongest you will come across. It has a capacity of 20,000 mAh, so you can be sure that no device will run out of battery. It is small enough to fit inside your pocket. It comes in especially handy in long lectures and study sessions.

This keyless smart bicycle lock ensures maximum safety for your bike, scooter, or even door. It connects to your smart phone via Bluetooth and can be controlled by a mobile app. The bicycle lock activates an alarm when it detects a clipping, vibration or disassembly attempt, so your preferred method of transportation is practically ensured against theft.

This 8.5-inch portable electronic LCD writing tablet is the perfect gadget for making drafts, taking notes, drawing, sketching or playing games. It does not store any information and anything written down can be erased with one click. It can be used during lectures, in the library or at home.