DEFED Indoor Siren will trigger an up to 105 decibels sound alarm when the DEFED Indoor Siren detects abnormal status or an alarm situation. It also comes with a port for connecting to an external LED device which can emit flashing or dazzling red light at the same time alarming.
General
Model Number
LS-DEF-SIREN
Installation
Wall mount
Operating Temperature
-5~45℃
Operating Humidity
5~90%
LED Indicator
Yes
Static Consumption
≤0.3mw
Interface
Interface for extended LED Indicator
Power Supply
2 Battery CR123A, 3V
Sound Volume
87~105dB at a distance of 1m
Buzzer Operating Frequency
3500 ± 500Hz
Battery Life
Up to 5 years
Radio
Radio Protocol
CoSS
Signal Range (Open Field)
800m
Construction
Color
White
Dimension
85.6*85.6*34mm
Casing
ABS+PC
Net Weight (with battery)
130g
Features
Tamper Protection
Supports
Temperature Detection
Supports
Extended LED Indicator
Supports
Data Encryption
AES128
Delivery Methods & Charges
We support either installation service or have the products delivered to a specified Hong Kong address.
Installation Our professional technician will bring the items over to the specified address for installation in 7 working days (9am-6pm, excluding weekends and public holidays). Our customer service team will call you in advance to re-confirm and schedule the installation.
Enjoy free installation when spend over HK$28,000. When an order amount is less than the specific amount, HK$3,500 installation charges will be applied.
Delivery Order will be delivered in around 5 working days (excluding weekends and public holidays). Our logistic partner will contact you before carrying out the delivery.
Enjoy free delivery when you spend over HK$2,000 or above. When an order amount is less than the specified amount, HK$500 delivery charges will be applied.
Technical Support and Warranty
The warranty period for all products purchased individually is 6 months. The warranty period of the products and accessories shall start from the completion date of installation/ delivery date depending on the delivery method.
