... pool alarm, tracking child locator and safety water alarm. Safety Angel is launched in 2009, Ningbo Inno Technology Co., ... blister shell, with a gift color box, it is very good to show the Safety Angel on sale ... alarm combined anti-lost alarm.6) Alarm, also with vibration.7) Alarm decibel is 100dB.8) Three ... different status.9) One Base Unit can work with two Bracelets.10) No interference between two ...