Home Intelligent Wireless Doorbell with nsmitter Remote Door Chime 38 Chimes Alarm Door Bell campainha sem fio

Home Intelligent Wirele Remote Control 38 Chimes Doorbell with nsmitterSpecifications:Loop mode: pre the selection key for 3s, and when you hear two sounds, every time you pre the nsmitter, the song of the doorbell will change once.Suitable for home and commercial residential areas, office buildings, hotals, restaurants, factories and other ps.Easy to install and operate.Item Name: Wirele DoorbellMaterial: ABSWorg Range: 300mMusic Selection: 38 Music Songs (Factory Default "Ding-dong Ding-dong")Volume Selection: 3 GearsSupply Voltage: AC 100-240V (Receiver)nsmitter Battery: 1 x 12V/23A Battery (Not Included)Play Mode: Music Selection Settings: Tap the Song Selection KeyFeatures: Easy to Install, Adjustable Volume, PortableReceiver Size: 95mm x 65mm x 24mm/3.74" x 2.56" x 0.94" (Approx.)nsmitter Size: 75mm x 51mm x 20mm/2.95" x 2.01" x 0.79" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Paage Includes: (Battery Not Included)1 x Wirele Doorbell1 x nsmitter