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Professional Factory (LK-100) Hand Operated Loud Hand Crank Manual Siren Video, Demo, How It Works & Features

Published: 2025-04-09 Published by: Zhejiang Shuntong Electric Co., Ltd. 459 views 0 comments

Product Specifications

Model NO.:
LK-100
Type:
Industry Alarm
Signal Transmission:
Wireless Alarm
Working Mode:
Passive
Certification:
DOT, E-MARK, CE, ISO, FCC, RoHS, CCC, GS
Application:
Indoor, Outdoor
Working Principle:
Electromechanical
Transmission Mode:
Wireless
Alarm Volume (within 1m):
≥110dB
Receive Frequency:
433.92MHz
Color:
Red, Green
Weight:
1.2kg
Decibel:
110dB(a)@1m
Material:
Aluminum Alloy
Trademark:
SNTOOM
Transport Package:
Standard Export Packing
Specification:
500-2
Origin:
Zhejiang, China
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