OKEAH Smoke Detector Fire Alarm with Photoelectric Sensor and 9V Battery Operated, Test Button,LED Indicator,Smoke Detector Fire Safety for Kitchen,Home,Garages,Bedroom, YJ-108, 3 Packs
Photoelectric sensor technology: using newer technology, the actual detection of smoke particles triggers an alarm. Effectively reduce false alarms, more reliable and no radiation..
Easy to install: The included double-sided adhesive makes it easy to mount the alarm on a smooth flat surface. Non-hardwired can be installed anywhere you want. Not recommended to install in the kitchen, cooking smoke easily trigger the alarm alarm..
Battery powered: 9V battery is included in the package. Depending on the quality of the battery, a single replacement battery can be used for 1-3 years. Will not affect product life due to battery failure..
Test button: You can check whether the smoke alarm is working properly at any time. At the same time, it has a low voltage reminder. When the battery voltage is too low, the alarm will sound to remind you to replace the battery in time..
After-sales support: We provide comprehensive after-sales service, any product technology, product use problems, etc. can contact us through the background. We will reply to you in the shortest possible time..
... more powerful engine, and more stable hover technology, the Altitude Hold function can keep the drone at a certain altitude for easy control fly, and shoot high-quality footage..
【Larger Body Size & Full Accessories】: The package comes with a carrying case that is convenient for outdoor travel. With 2pcs 800mAh batteries, even its the body is larger than other drones, it can last for 22 minutes. Equipped with controller batteries, propeller guard, and spare fan blades, making this drone stands out in its class. It is also a good choice for gifts..
【Multiple Functions Fit Your Need】: High-Speed Rotation, Circle Fly, 3 Speed Gear(The speed button is on the Top Right of the Controller, Not the left joystick), Gesture Control, Headless Mode, One Key Take off/ Landing, Altitude Hold, 3D Flip, Low battery warning, Emergency Stop. All its functions and great quality make it not only suitable for beginners, but also skilled players..
【After Sales Guarantee】We suggest you test a flight in an open space first time flying the drone with a propeller guard. (Note: there might be wind interference when using outdoors) If the drone/remote control/APP has any issue during flight, do not hesitate to contact the seller. Against product problems, we'll provid....
Drone with Camera for Adults & Kids,ATTOP Skyquad Drone Foldable 1080P FPV Drone w/3 Batteries & Carrying Case,RC Quadcopter of 30 Mins Flight Time,120°FOV,Voice&Gesture Control,One-key Return,3D Flip
...is 196-292 feet, together with the "ATTOP CLUB" APP, you will enjoy a fascinating flying perspective on drones for adults and help to capture unforgettable moments of your journey. View and share them from folders, and turn it into a social media hit..
[Upgrade 3 Batteries, More Time in the Sky ] ATTOP skyquad military drone is equipped with three 3.7V / 1100mAh rechargeable batteries, supporting 30 minutes of flight time. The modular batteries increase the endurance of the quad air drone and are easier to change and safer to charge. Easy to take it out with you. Features the low battery warning function can flash the light to alert when the rc drone power is too low. Ensure the foldable drone's safety and never lose the drone with camera..
[Infinite Fun for You] Via the "ATTOP CLUB" APP, multiple functions waiting for your exploration. Draw a route on the app and let the skyquad drone fly along the way, speak to control the flight direction, or use a "V" gesture for the camera drone to automatically recognize and take pictures. And experience 360° flip during flight. ATTOP camera drone's built-in G-sensor is compatible with ....
3 Pack Photoelectric Smoke and Carbon Monoxide Detector Smoke Alarm Sealed-in 10 Year Lithium Battery-Operated White
Combo Smoke and Co Detector: Features electrochemical Carbon Monoxide sensing technology and photoelectric smoke sensor optimized to detect larger....
10 Year Battery Operated: This combination smoke detector and carbon monoxide detector alarm provides 10 years of continuous power with a built-in....
Test/Sience Button: Tests the unit for proper operation and resets the carbon monoxide alarm, Alarm.
LOW BATTERY SIGNAL: Low battery voltage signal and end of life warning ensures the co detector can work normal. Environment friendly, without smell,....
A loud 85-decibel alarm sounds when Carbon Monoxide, and Smoke levels begin to rise, Easy to Install and Use: The alarm can easily install with....
3 Pack 10 Year Battery Operated Smoke Detector and Carbon Monoxide Detector Travel Portable Photoelectric Fire Co Alarm for Home Kitchen
Combo Smoke and Co Detecor: Features electrochemical Carbon Monoxide sensing technology and photoelectric smoke sensor optimized to detect larger....
10 Year Battery Operated: This combination smoke detector and carbon monoxide detector alarm provides 10 years of continuous power with a built-in....
Test/Slience Button: Tests the unit for proper operation and resets the carbon monoxide alarm,Alarm.
LOW BATTERY SIGNAL: Low battery voltage signal and end of life warning ensures the co detector can work normal. Environment friendly, without smell,....
A loud 85-decibel alarm sounds when Carbon Monoxide, and Smoke levels begin to rise,Easy to Install and Use: The alarm can easily install with....
Topvico Water Leak Detector, 120dB Loud Siren, Powered by 9V Battery (not Include), Sensor Alarm for Kitchen Basement Water Heater, 5 Pack
120dB loud alarm voice, keep alarm to notice you or neighbors until the water dry or sensor turn off, low cost and effective water leak alarm to prevent water damage at your home and business.
High sensitive 24k plating detect board, repeated use after dry the board.
Double side sticker (included) for easy install anywhere.
37.8 inches cable, easy extend more than 150 ft. of wire by user (normal electric wire available, not include), detect water anywhere corner.
Supply by 9V battery (not include, suggest use brand Alkaline battery), battery life will be about 12 months for normal use (low quality battery about 6 months, very high frequency alarm or testing, battery life will be shorter).
Wsdcam Window Alarm Glass Break Sensor Alarm 125dB Ultra-Slim Wireless Glass Break Detector Anti-Theft Vibration Sensor Alarm for Home Door and Window Security - 4 Pack - Black
✔️125 dB LOUD ALARM - Glass break alarm work by detecting the physical vibrations, with 125 dB loud alarm sound and red indicator blinks can help to deter/scare away the potential break-in and burglars effectively.
✔️ADJUSTBALE SENSITIVITY, NO FALSE ALARM - Adjustable sensitivity from gently touch to push or beat, for preventing false alarms. You can easily set it according to your need.
✔️ULTRA-SLIM & LIGHTWEIGHT - Wireless vibration sensor with ultra-slim, lightweight design and pretty quality performance. It’s perfect for your home, apartment, office, store, garage, dorm room, or even RV. These anti theft devices are great additions to home security and give you extra piece of mind.
✔️LOW BATTERY WARNING - Battery operated alarm, package including 3pcs LR44 battery for each sensor, long battery life with 1-year battery life. You don’t need to change battery often. Low battery warning, remind that if you need to replace the battery.
✔️EASY TO USE & PRODUCT WARRANTY - Super easy to install and use, simple peel and stick installation (double-sided tapes included). No wiring or screws/hub required. Mount the vibration detector on windows and doors or glass. Product warranty: we provide each customer who orders this alarm with 1 yea....
SUNGOLDPOWER 2000W Peak 6000W Pure Sine Wave Power Inverter DC 12V AC 120V with Battery AC Charger Solar Wind Power Inverters LCD Display Low Frequency Solar Converter, Blue
1. This LFP Series Pure Sine Wave Inverter is a combination of an inverter, battery charger and AC auto-transfer switch.GFCI socket ,low frequency,low Idle Current,BTS cable, remote control.
2. Adjustable Charging Current: The max charge current can be adjusted from 0%-100% via a liner switch at the right of the battery type selector. This will be helpful if you are using our powerful charger on a small capacity battery bank.the liner switch can effectively reduce the max charging current to 20% of its peak.Choosing “0” in the battery type selector will disable charging function.
3. AC/Battery Priority: Our inverter is designed with AC priority by default, when AC input is present, the battery will be charged first, and the inverter will transfer the input AC to power the load. the inverter can be easily customized to Battery priority via a DIP switch, When you choose battery priority, the inverter will invert from battery despite the AC input..
4. Auto Gen Start：the inverter can be customized to start up a generator when the battery voltage goes low.When the inverter goes to low battery alarm, it can send a signal to start a generator, and turn the generator off after battery charging is finished. The auto gen start feature will only work wi....
ScharkSpark Drone for Kids /Adults with 2K HD FPV Dual Camera, Mini RC Drones with 3D Flips/Altitude Hold/Headless Mode/Gesture Selfie/Waypoint Flight, 2 Batteries and Case, Gifts for Boys and Girls
...e. This drone with camera have function with one-key start/landing , headless mode, one-key return and three speeds to choose from: low, medium, and high. This is the best Christmas gifts for boys, girls and adults because it is easy to operate..
Full Range of Accessories: This mini drone comes with two modular batteries for a total of 40 minutes of play. Battery replacement is also easy for kids, and a USB cable is included to charge the batteries. In addition, the drone with camera comes with 4 propeller guards and 4 spare propeller blades. The guards prevent damage to the propellers, and even if they are accidentally damaged, new propellers can be replaced on them..
