Product arrived quickly in a box with little sign of kneading. Product without protective cover but appears to be of quality.

metal frame is a great achievement, especially for concrete walls. small size for back shell, it’s also nice optimization

Although my country’s shipping service is bad the orders all arrived whole already tested and are working congratulations seller until next purchase the goods came very well packed

Excellent material at a good price, works perfectly with Smartlife.

the products arrived safe and sound . it was as described in the ad. it arrived before the estimated time.