U buckle Door Lock Security Alarm Set 3 x AG13 SKU

- Model: :FK8804
- Stainless steel material
- Powered by 3 x AG13 batteries (included)
- Working current: 800mA (max)
- Alarm sound pressure: at least 90dB
- Alarm time: 15 sec
- Easy to use, when you get home, switching the u-buckle lock to locking position, then the alarm system is also switched to working condition; when you go out, switching the u-buckle lock to open position, the alarm system is also switched to off condition, just using it as a common u-buckle door lock
- Can prevent against any unwelcome intruder
- Features 90dB loud siren sound to deter thieves and intruders as well as drawing the attention of or neighbors
- Comes with 8 x screws & Chinese/English manual