PLAPIE YY-705 120dB Outdoor Sports Runner Personal Alarm, Black+Conventional Wristband, White+Conventional Wristband, Electric Plating+Conventional Wristband

1. Material: ABS
2. Volume: 120 decibels
3. Applicable people: children, ladies, the elderly, students, night runners, etc.
4. With LED lighting, it can be used as lighting
5. Comes with a keychain, which can be hung on the bag or the key
6. When the latch is opened, the high-decibel alarm will start
7. Wristband buckle, strong and durable
8. Nylon adhesive tape, the elasticity can be adjusted freely
9. The arm bag can fix the alarm
10. Weight: about 20 grams
11. Size: alarm 7.5x4x1 cm, wrist strap around 23x8 cm (adjustable)