eWeLink SM-RF – 433Mhz RF Smoke Detector Sensor

Description

Color: White

Material: ABS   High Sensitivity Sensor

Powered Supply: DC 9V(6F22 Battery, not included)

Transmission Frequency: CD50 independent alarm, CD50W wireless transmission(Support)

Launch Distance: ≥200M (External aerial 500 meters)

Static Current: ≤10uA

Alarm Current: ≤40mA

Alarm Loudness: ≥85dB

Environmental Temperature: -10°C～ 60°C

Environmental Humidity: ≤95%RH

Protection area: 60 Square Meters

Installation Height: ≥6m

Smoke Sensitivity: Ⅱ Grade

Specifications:

1. This smoke sensor can work alone to realize independent alarm at home.

2. To achieve remote control on the phone, smoke detector needs to work with Sonoff RF bridge( 433Mhz, EV1527) host.

3. Because of shipping limitation, battery( DC9V 6F22 ) for smoke detector not included.

Package Included:

1 x Wireless Smoke Detector

1 x User Manual