Still no feedback

<p>My fiancé boight me a Nabu X smartband and I haven't had the experience with it as described. Battery lasts barely 2 days instead of 5-7 days. The calorie counter is also a mess. From sleeping till waking up I've managed to burn 1800 calories acording to the device. That's obviously faulty.</p> <p> </p> <p>Now comes my big issue. We have mailed Onedayonly several times to inform them of the faulty device, but no feedback. This is now over a week. The device can only be exchanged before 7 days, but with them not replying it's been well over 7 days.</p> <p> </p> <p>First and last time I had the displeasure of buying from this online retailer.</p>