Item specifics Brand Name:CACAZI Type:Doorbells Doorbell Type:Wireless Power Source:AC,Battery Model Number:A10WW Power supply:110V-220V-240V working frequency:433MHZ Certificate:CE,FCC,Rohs Waterproof :yes Power Source:Plug EU US UK AU Battery mode:12v 23A battery (not include battery) Receiving distance:300M Remote (in open area) Detail:1 Outdoor Transmitter 1 Indoor Receiver Use of premises:Home office villa hospital school factory DIY Supplies:Electrical PRODUCT LIST: 1 DOORBELL BUTTON 1 DOORBELL RECEIVER 1 DOUBLE-SIDED ADHESIVE TAPE 1 SCREW PRODUCT INFORMATION: BRAND NAME:CACAZI MODEL NUMBER:A10 OPERATING RANGE:300M IN OPEN AREA RINGTONE:38 PCS VOLUME:3 LEVELS BATTERY TYPE:12V23A(battery is not contain-in product list) POWER VOLTAGE:AC100-240V TRANSMITTER SIZE:75*51*20MM RECEIVER SIZE:95*65*24MM
