Security Products Wireless System for Indoor Home

China Security Products Wireless System for Indoor Home, Find details about China Smoke Alarm, Smoke Detector from Security Products Wireless System for Indoor Home

Basic Info.

Model NO.

KD-122LE

Transmission Mode

Wireless

Alarm Volume (within 1m)

≥90dB

Receive Frequency

433.92MHz

Color

White

Standard

CE En14604 R&Tte

Packaging

Color Box/ Double Blister Card

Power

DC9V+3PCS 1.5V

Material

ABS

Trademark

OEM

Transport Package

Carton Box

Origin

China

HS Code

8531100000

Model NO.

KD-122LE

Transmission Mode

Wireless

Alarm Volume (within 1m)

≥90dB

Receive Frequency

433.92MHz

Color

White

Standard

CE En14604 R&Tte

Packaging

Color Box/ Double Blister Card

Power

DC9V+3PCS 1.5V

Material

ABS

Trademark

OEM

Transport Package

Carton Box

Origin

China

HS Code

8531100000

Product Desciption

Security Products Wireless System For Indoor Home
1. Brief introduction
KD-122LE Wireless Interconnectable Smoke Alarm is a portable, photoelectric smoke alarm with low power consumption. Internal precise analog circuit and digital circuit make the detection work more stable and reliable. It has interconnection function using radio frequency link, which means when one unit makes alarm, other interconnected units within the interlink range will alarm at the same time.

2. Product characteristics

Photoelectric smoke detection
Reliable performance and less nuisance alarms
Precise analog circuit and digital circuit
Low power consumption
Small size
Portable
Interlink range >100m (RF868MHz free field)

3. Technical parameters

Technical parameters	Smoke detection
	Voltage	DC1.5V*2 AAA
	Low battery warning	2.2V
	Current	Alarm current		Quiescent current
		≤120mA		≤2uA
	Status display	Standby condition		LED (red) flashes once about every 344 seconds, no alarm sound
		Alarm condition or test		LED (red) flashes and continuous alarm is given.
		Silence mode		LED (red) flashes every 10 seconds, no alarm sound, automatically quit silence mode about 9 minutes later.
		Alarm memory		LED (green) flashes 3 times every 43 seconds, and stops 24 hours later. The first time you press TEST button after alarm is made, the detector will hint by special alarm mode.
		End of life		End-of-life warning will be made. The buzzer beeps 3 times every 43 seconds.
		Low battery warning		LED (red) flashes every 344 seconds, beeps about every 43 seconds.
	Alarm loudness	≥85dB/3m
	Wireless interconnection	Radio frequency	868MHz
		Interlink range	≥100m (free field)
		Interconnection indication	Red LED being steady on means the product needs to learn. Green LED being steady on means the product is ready to send identification code. Green LED flashing means interconnection is completed.
	Working temperature	-10ºC~+50ºC
	Ambient humidity	≤95%RH (no condensation)