Welcome to Shenzhen Hanwei Security Technology Co., Ltd

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earykong@outlook.com

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+86-18319023303

Tuya WIFI GSM Alarm ER-500

Tuya WIFI GSM Alarm ER-500

Function Introduction

•Wifi &4G/GSM dual networking, support APP Push,SMS push voice monitoring and other multi-channel alarm mode.

•8 wired defense zones,200 wireless defense zones【support for renaming】

•Up to learn 8 wireless remotes.

•LCD display with built-in clock,intuitive and convenient

•The whole process of real voice prompts,installation settings and daily operations are more user-friendly.

•Automatically send message when low battery.

•Ac power failure and AC recovery SMS prompt

•Built-in intercom speaker, can realize duplex intercom function.

•Built-in 433 transceiver module, which can be linked to wireless siren and smart home system (optional)•Set and control the alarm by APP

•Timing arm and disarm function

•Up to 6 groups of preset alarm phone numbers, SMS on/off and voice on/off can be set respectively

•2 groups of preset alarm SMS, push notifications via SMS & APP

•Built-in multi-languages,free to switch.

•Remote control in different places: the host arm, disarm, monitor, intercom and so on

•Additional functions:The alarm can be used as telephone,and it can make phone calls,inquire phone charges and prepaid 

recharge by alarm keyboard.

•One-key control: arming out, arming at home, arming by remote control, arming by remote phone

•Instant, at home, 24 hours, bypass multiple zone programming functions

•Code matching: adding new accessories is convenient, fast, safe and efficient

•Remote control in different places: mainframe arming, disarming, monitoring, intercom and so on 

•Event record query: host and APP can query historical event records.

•A variety of arming modes: remote control instant arming, outgoing host delayed arming, home host stay arming, 

designated time timing arming, remote phone remote arming

•Built-in lithium battery rechargeable battery pack, power failure alarm function.


Technical parameters

•Input voltage: DC5V

•Working current: screen off <100mA, screen on <200mA

•stand-by current:<55mA

•Alarm current:<600mA

•Radio frequency:433MHz 

•RF code:1527(330K)

•GSM: 850/900/1800/1900MHz

•Backup battery: 3.7V/1000mAh rechargeable lithium

•Siren Alarm:>100dB@1m

•Wireless distance:<100m

•Operation temperature:-10℃—55℃

•Relative humidity: <80%RH (non-condensing)


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