**Advantages of the Ikuby Pushdrive Cordless Screwdriver**:
1. **Cordless Design**: Offers mobility and freedom from tangled cords during use.
2. **2000mah Removable Li-Ion Battery**: Provides ample power and the ability to swap out the battery, ensuring continuous operation.
3. **4V Power**: Sufficient for a wide range of screwdriving tasks.
4. **Circuit Sensing Function**: Enhances safety by detecting live circuits.
Disadvantages of the Ikuby Pushdrive Cordless Screwdriver:
Limited Power Compared to Larger Models: May not be suitable for heavy-duty tasks.
Removable Battery: Potential risk of losing or misplacing the battery.
Problems & Solutions:
Problem: Battery drains faster when used continuously.
Solution: Always have a spare battery charged and on hand for longer tasks.
Problem: Circuit sensing function might give false positives in certain conditions.
Solution: Always double-check circuits manually and do not rely solely on the sensing function.
