Imou from Dahua, one of the worlds largest security manufacturers. Imou offers a range of smart home security products to offer a full security solution for your home or business.
Imou from Dahua DS21 Chime is a Wi-Fi extender and chime for your Imou doorbells which allows for greater notification when at home. Plugs into any power socket When the guest presses the call button on the doorbell, the chime will ring to alert you.