Affordable, no frills, no gimmicks and electronic wire-bound, transformer was indeed present.
The site offers the possibility of Freidland all gongs before buying trial heard.
So ordered the D117.
Delivery and packaging without complaint.
The first visual impression is somewhat sobering. The plastic case is glossy, but looks not very valuable and is on the sides not "closed" but small rectangular openings.
Mounted so bad for sure the sound of advantage and above the ceiling.
The more surprised I was to connect the doorbell to the "NO" on the good sound of the small box.
The volume is very good and not unpleasant. The connection (two wires) and two screws in the wall quite simple. Batteries are not required and an option if only the wire to the door and not to the transformer in the fuse box is available.
Eiegentlich 4.5 stars! Quite small prints for appearance and the impression of quality. Preis-Leistung TOP!