Concealtek Personal Alarm and Strobe Light, Pink

Specifications

Product Model: AF 2004
Battery: 3.7V 130mAh
Alarm Duration: 70 mins.
Lighting Time: 240 mins.
Flashing Time: 300 mins.
Alarm Frequency: 2.9-5KHz
Standby Current: ≤4uA
Flashing Current: ≤30mA
Lighting Current: ≤55mA
Low Battery Prompt: 3.3V
Material: ABS
Product Net Weight: 28g
Charging Time: 1hr.