REVEX X Series Wireless Chime Set - 4 Types, 20 Piece Bundle

For kaito_mama only:
Revex Wireless Chime X Series X1800/X10/X10R/X2000 (3 items: 1 opened, 2 unopened)

A wireless chime system that supports daily life by detecting visitors, sensing movement, and providing alerts for entrances, elder care, and security.

For family calls, such as during elder care:
Install in toilets, bathrooms, or bedrooms to notify family members in other locations.

① 10-Channel Receiver X1800 (Main Unit) - 1 item (⚠️ Opened)
Power: 3 x AA alkaline batteries
Size: W127 x H79 x D43mm

This is the main unit of a wireless chime system that can individually receive signals from up to 10 transmitters and notify with sound and flashing lights. Box and instruction manual are not included.

⚠️ There are minor scratches from trial use. Mounting screws, switch-changing screwdriver, and interchangeable nameplates are missing.

② Push Button Transmitter X10 - 16 items (⚠️ 1 item opened with barely noticeable minor scratches; 15 items unopened)
Size: W46 x H74 x D23mm
Power: 2 x CR2032 button cell batteries

When the button is pressed, it sends a wireless signal to a receiver in a remote location, notifying with sound or light. This is a wireless security system. No wiring required, and it's battery-powered, so it can be installed anywhere. It is splash-proof and can be used outdoors or in bathrooms. It can be mounted on a wall or carried with a strap.

③ Transmitter X10R - 2 items (⚠️ 1 item opened for trial)
Waterproof Push Button Transmitter for Expansion
Size: Diameter 6.8 x Height 2.6cm
Power: 2 x AAA alkaline batteries

Features a large, easy-to-use button. It is also waterproof, making it suitable for use outdoors in rainy entrances and doorways, as well as in washrooms and bathrooms.

④ Dedicated Repeater X2000 (Unopened)
Unit Size: W56 x H96 x D27mm
Rainproof Cover Size: W76 x H103 x D32mm
Power: AC Adapter X0505

If the distance between the transmitter and receiver is too far for the signal to reach, this unit can be installed in between to extend the communication range by up to double.

Includes a rainproof cover for outdoor use and a wall-mounting adapter.

⚠️ The backing paper of multiple units has stains and tears due to deteriorated rubber bands (see photos).

My brother purchased these at his own expense to install in rooms when he was the director of a care facility, but they were never used and have been stored. I would be grateful if someone could use them.