Material Plastic housing Brand N/A Model S5 Color Black Quantity 1 Power Supply Input: 110~240V output: 5V Remote Controlled distance No Voice Decibels No Battery Type 3.7V 550mAh lithium battery Certification No Other Via this locator you can protect child the old the disable pet etc.; Suitable for household doors windows valuables car motorcycle elector car anti-theft alarm tracking; Function: Location remote tracking remote control shutdown vibration alarm SOS emergency call low power alarm emergency lighting electronic fence tracking and positioning remote turn off all the indicator; GSM frequency: 900 / 1800 / 1900 / 850MHz; Network: GSM / GPRS; Chip: 788CPU; Car charger voltage: 12~24V; Output: 5V; AC power charger adapter: input: 110~240V output: 5V; Battery: 3.7V 550mAh lithium battery; Standby time: 120 hours; Storage temperature: -40'C~85'C; Working temperature: -20~55'C; Humidity: 5%~95% Packing List 1 x Locator 1 x AC power charger adapter (US plug / 110~240V) 1 x Chinese / English user manual