Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Only worked for 3 days

This item is a complete dis-appointment!The vest only worked properly for 3 days! AFTER 3 DAYS THE LEDS STOPPING WORKING COMPLETELY. I opened the battery/switch box and "spread" the contacts to hold the batteries tighter and that had it going till the leds on the LEFT SIDE of vest stopped working completely...after another 2 weeks like that... now ALL the leds are not working unless I mess with/wiggle the wires!Still good for the day i guess but I bought this for the "blinking led" functions for walking/running in early morning hours...I will be looking for a local source so if i have problems i can easily return it!!!