产品信息 - wireless waterproof camera->security system

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Shenzhen Shengao Investment Co., Ltd

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wireless waterproof camera

产品分类 :

服務業->保全->保全系統

产品规格

Model No: SG-228

Country	China
Minimum Order	500pcs
Payment Term	T/T or L/C

产品描述

Features:
1) Night vision: for day and night surveillance, the camera is built in 11
infra-red lights which provide min. 7m night vision range. The night vision
function will turn on or off automatically when environment gets dark or
bright
2) Water-proof: alloyed shell and special weather-proof structure satisfy
demands of more environments, outdoor usage in particular
3) Audio monitoring: the built-in sensitive microphone is used for audio
monitoring to meet the demands of a wide range of applications
4) 4 channels: designing with 4 channels to avoid possible interference; on
the other hand, you can use most 4 cameras with a receiver at the same
time
5) AV output: composite AV output makes the receiver be connected directly
with any TV, monitor or VCR
6) PLL: PLL (Phase-Locked Loop) is an electronic circuit with a voltage-driven
oscillator that is constantly adjusted to match in phase and thus lock on the
frequency of an input signal
7) Channel scan: when multi-camera used with a receiver, you can set on
channel scan of receiver; and the channels will be scanned one by one per
five seconds
8) Min. 100m transmission distance without block
9) Tiny size for discreet observation portability
10) Including adaptive bracket, easy installation

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