White. This Amalock DB601 wireless doorbell & plug in chime kit includes a battery charger and 2 rechargeable batteries. It is suitable for both residential and commercial entrances and is easy to install. Whenever a motion is detected the camera streams an image to your mobile device to alert you of any activity at the entrance allowing you to take action. The built in 2 way audio allows you to talk to the visitor as they ring the doorbell. No monthly subscription is needed and also included is a 16GB memory card.. Up to 5 users per doorbell and unlimited doorbells per mobile device. 1080P HD video and live streaming with 16GB SD card. 2 way audio intercom. Motion alert to your mobile device