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Features ● Prevents burglars from alarming when they open doors or windows ● Can be used to prevent children from going out or open cabinet doors ● Installation Magnetic control ● Alarm sound 95d B ● Use 3 LR44 battery or 3 AG 13 battery

Specification Sensor type Alarm Alarm type Sound Material Plastic Color White Size 6 6x 3 6x 2cm 2 6x 1 4x 0 8in Package Included 1 x Magnetic Sensor 1 x Magnetic Stick Detail Pictures

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  Wireless Home Digital Cordless Doorbell Plug-in Door Chime Bell Kit Set 35 Music  
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escription: New & high quality Super loud 90 d B alarm Convenience in installation--just peel & stick Super environmental suitability & stability Dustproof & insect prevention Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes, apartments, mobile homes, do rms, offices, hotel rooms, garages, and more. Magnetic sensor switch detects entry protecting your home or office whether you are in or out. Warning door/window sticker is supplied free in package. Operated by 3pcs of 5VLR44/AG 13 button cell (included) Specifications: Sensor type: alarm Alarm type: sound

Material: plastic
Colour: White

Size: 6.2cm x 3.2cm x 2cm Package Included: 1x Magnetic Sensor 1x Magnetic Stick 3x LR44 Button Battery




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Wireless Indoor Outdoor Weather Station VA Color Screen Temperature Humidity Sensor 500 Feet Range Adjustable Backlight Dual Power Calendar Clock Moon Phase ...

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Wireless Intercom Doorbell System Long Range Two-Way Communication Rechargeable Battery Adjustable Volume Weather Resistant Easy Installation for Home Hospital Elderly Care CN Plug ...

Features: Easy Setup
- Quick intuitive guided installation.  Remote Monitoring
- Live video on your mobile devices, tablets

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Specification Weather Station size 149 85 45mm Outdoor Sensor Size 96 34 50mm Packing size 96 62 162mm Packing weight 350g Features Weather Station 1 Perpetual Calendar Up to Year 20992 Day of week in 7 languages selectable English German Italian French Spanish Netherlands & Danish 3 Time in optional 12 24 hour format 4 Daily Alarm Function 5 Automatic snooze function OFF or 5 60min 6 The moon phase display 7 Barometric pressure Barometric pressure measurement ranges 600h Pa mb 17 72in Hg to 1100h Pa mb 32 50in Hg Pressure alternatively in h Pa mb or in Hg 8 Humidity Indoor Outdoor measurable range 20 RH 95 RH9 Temperature Indoor temperature measurement ranges 9 9°C 15°F to 50°C 122°F Outdoor temperature measurement ranges 20°C 4°F to 60°C 140°F Temperature alternatively in °C or °F Outdoor thermometer & frost alert 10 Minimum maximum display for air humidity & temperature 11 The weather forecasting function 12 Temperature Humidity Trend Display Weather Trend Display 6 weather forecasts sunny cloudy overcast light rain heavy rain snow 13 When powered by USB (Universal Serial Bus) 5 level brightness backlight function Wireless Outdoor Sensor 1 Wall Mount or Table Stand 2 One Wireless Thermo Sensor Included 3 433 92 M Hz RF transmitting frequency 4 60 meters transmission range in an open area Power Supply Weather Station Battery 2 x LR6 AA Not Included Power Adapter DC5V 600MAWireless Outdoor Sensor Battery 2 x LR6 AA Not Included Package Include Main Stat ...