Acquiescence Music: Double clink sonuds and Alice and westminster Optional Music: Double clink sonuds and Welcome (in English) and Welcome (in Arabic) Packing: Blister Catron measurement(cm): 55. 5*46. 5*32(AC type) 55. 5*46. 5*27(DC type) QUANTITY OF PACKAGE: 60 pcs/ctn Transmission range: 100m(open area) Approval: CE, R&TTE, RoHS Frequency: 315MHz and 433MHz Negative wave: -57dbm Quiescent current: 5W(AC TYPE) 550u A(DC TYPE) Working Voltage: 220V(AC TYPE) 3V(DC TYPE) Transmitting power: 220u WTrademark: ZNT Model: ZTB-29
