Door Sensor Alarm, Door Window Entry Alert Security Magnetic Sensor，Home Security Systems Electrical Door Magnetic Chimes

Door Sensor Alarm, Door Window Entry Alert Security Magnetic SensorHome Security Systems Electrical Door Magnetic Chimes 1005005402719535 Pre-Order +/- Sampai Alamat 10-15 Hari FREE ONGKIR+PAJAK Garansi uang kembali jika Rusak, Beda Produk Model Number : WT-M16 Brand Name : waytronic Origin : Mainland China Certification : NONE Power Supply : DC 5V, 3 AAA Batteries Audio Format : MP3 Audio Output Power : 8/1W(typical value) Magnetic Induction Distance : 2.5cm Total size : 60mm*90mm*26.6mm Product Features 1:Door magnetic induction triggers to play voice; induction distance is 2.5 cm. 2:Adopt WT2003 voice chip; welcome mode and alarm mode are alternative(trigger to play the first voice regularly). 3:A button is to choose the next one and switch between A and B mode; B button is to adjust volume and switch mode between trigger with interruption and trigger without interruption. 4:A mode is all loop play; B mode is single playback. 5:Power-off memory mode; default mode is B mode, trigger with interruption. 6:Through PC software, direct to update voice by USB cable connected to computer. 7:Adopt 3 AAA batteries or USB to supply power, choosing only one power supply mode. When download voice, take out the batteries first, then connect with computer to replace voice. 8:Built-in 8 ohm 1w speaker. Product Features 1:Door magnetic induction triggers to play voice; induction distance is 2.5 cm. 2:Adopt WT2003 voice chip; welcome mode and alarm mode are alternative(trigger to play the first voice regularly). 3:A button is to choose the next one and switch between A and B mode; B button is to adjust volume and switch mode between trigger with interruption and trigger without interruption. 4:A mode is all loop play; B mode is single playback. 5:Power-off memory mode; default m