Intelligent Home Wireless AC Alarm Elderly Pager Home Security

SEMUA BARANG DIKIRIM DARI LUAR NEGERI PROSES PENGIRIMAN (PRE-ORDER) -+30 HARI HARGA YANG DIBAYARKAN DIPEDIA SUDAH TERMASUK BIAYA SHIPPING DAN PAJAK BEA CUKAI Origin : Mainland China Power supply method : Communication Supply voltage : 110/220V Ringtones : 52 music 4 volume levels Power consumption : 1W Scope of application : 80M Type : Wireless doorbell Intelligent Home Wireless AC Alarm Elderly Pager Home Security Monthly Care Medical Wireless Remote Control Doorbell A Tow Features and specifications: Color:White Operating range:80 meters in open area Volume:4 levels Transmitter size:60*34*11.5mm Receiver size:81*81*45mm The receiver voltage: 90-250V Receiver Plug Type: US plug EU/UK/AU adapter The transmitter use a coin battery (not include) How to match the transmitter and receiver? Hold the volume key about 4 seconds, while the LED light long bright, then press the SOS key, if the LED light quick flashing, it means that matching success. Delete matched:Long press the volume key about 10 seconds and press the transmitter, when the receiver LED light long bright, let go of your hand. Package included: 1 * Transmitter 1* receiver Happy Shopping