Emergency Alarm with Lightweight Portable Self Defense 130dB Loud Hanging Keychain - Black
Material: This emergency alarm is made of ABS which is durable and can be used for a long time
Portable: The self-defense alerts are compact in size and lightweight so they can be easily used outdoors
Application: This loud alarm signal is designed with a loud voice that can be used in an emergency
Wide application: This emergency alarm is widely applicable and suitable for women, girls, students and the elderly
Suitable occasions: This alarm can be used in many occasions such as indoors, outdoors walking and traveling

Specifications:
Product material: ABS
Battery capacity: 150mAh, 3.7V
Charging time: 30 min
Charging voltage: DC5V
Alarm time: approx. 50 min
Flashing duration: approx. 5.5h
Light duration: approx. 75 min

The package includes:
1 x Outdoor emergency alarm
1 x Charging cable