Review on Obstacle Avoidance Beginners Adjustment Batteries by Porfirio Fitzgerald
Waste of Money Video Accessory
According to my experience this product is not worth your investment in electronics .The obstacle avoidance feature doesn't work. The pros: none. The cons: It drains your batteries much faster than expected..
Pros
- Adjustable for beginner's skill level
Cons
- Difficult to replace batteries
