It arrived, in a little box within a plastic-padded envelope (aka, packaged for the cold). I'm giving them ***** for description, pricing, speed, and communication.
m***a (1359)- Feedback left by buyer.
Past 6 months
Verified purchase
⭐️⭐️⭐️⭐️⭐️ FIVE-STAR SELLER!!! Excellent packaging, shipping speed, communication and more. Would purchase from again in a heartbeat. 
s***l (364)- Feedback left by buyer.
Past 6 months
Verified purchase
As advertised, well packed and shipped promptly. Great seller.
i***i (1125)- Feedback left by buyer.
Past 6 months
Verified purchase
Item as described, fast shipping , good communication, installed and working properly, A+ seller
4***4 (587)- Feedback left by buyer.
Past 6 months
Verified purchase
Recommended seller. Smoke detector exactly as described in mint condition, well packed and shipped quickly. Would do business again. Thank you.
6***7 (1)- Feedback left by buyer.
Past 6 months
Verified purchase
It was a very good battery. However, the connection was not correct, so I had to return it. The seller gave me a quick and full refund. The price was competitive; shipping and returns were easy.