Review on Mutual 17739 Traffic Barricade Polycarbonate by Evan Hernandez

Goods receipt. Appears to be a quality product. However, there were no instructions included. I have contacted the seller for instructions and warranty information but have not received a response. Finally, after checking related products and their descriptions, I found that this item requires two 6V flashlight batteries. I also found that the switch works with a cord. The probe is inserted through a small hole in the front of the device. Batteries inserted and switch activated. The switch was OFF/BAR/FLASH. At first I was satisfied with the device and the light seemed nice and bright, which would have been visible from afar. However, after a few moments the device stops working, then it works intermittently. Obviously there is a problem with the switch or the circuit board. I tried to contact the seller but it was not possible. I still have the unit and want it to work, but I have no idea what kind of warranty it came with and if it's repairable. As it was bought for a specific need I had to buy another flashbulb from a different source. I was unable to contact the seller for a solution or warranty information.