The steps to replace the battery of Xiaomi door lock camera are as follows:
1. Open the door lock: You need to open the door lock. You can find a small card slot on this side. the door. Simply insert it and remove it.
2. Open the battery cover: Inside the door lock you will find the battery cover, which must be removed to replace the battery.
3. Replace the battery: After opening the battery cover, you can see the battery. The Xiaomi door lock can be installed with 4 AA batteries, including a special lithium battery (used for camera-related functions). Remove the old battery and insert the new AA battery. Be careful not to mix old and new batteries, otherwise it will cause battery leakage and affect the normal use of the door lock.
What are the faults of camsflush with card? Has anyone used them? Give me some advice!
Are you asking how long the wireless solar camera can standby without internet connection? If the discharge voltage of a 40 Ah battery is 12 V, then the power is 480 W. The power of ordinary cameras is generally 5 to 7 W. The theoretical standby time is then 4 days.
However, the actual standby time will be longer, because as long as it is installed outdoors, the solar panel will directly charge the battery when it receives sunlight. As long as the battery is found. to be lower than 14.6V, the solar panel will directly charge the battery. It will directly charge the lithium battery, allowing charging and use at the same time.
So the standby time of 40AH battery is not 4 days when placed outdoors. If there is enough sunlight, it can provideuninterrupted power supply 24 hours a day, 360 days a year. The solar surveillance camera will then be. uninterrupted surveillance 24 hours a day, all year round.
If the standby time of the solar surveillance camera encounters rainy or cloudy days, the standby time will not be 4 days, because during the standby four days, the solar panel has charged the battery during the day. , but it doesn't charge at night. It's just one charge, so there is still 30-40% conversion to charge during the standby process, so the actual standby time is about 7-8 days before the battery capacity is affected .
Product Features: The biggest disadvantage is that the memory card has limited capacity and is relatively expensive
● Plug in a TF card storage device and you can record when it is lit. .
● Using advanced LED infrared lightsand unique display technology, the infrared light source is evenly distributed and there is no vignetting for night vision. The effective lifespan of LED lights can reach 20,000 hours.
● 24 infrared night vision lights, night vision distance can reach 5-15 meters. When connected to the power supply, the infrared will automatically turn on at night, and the effect is very clear.
● The base of the fuselage can rotate 360 degrees, and the circular camera on it can rotate up, down, left and right.
● Uses comprehensive isolation technology between the lens and infrared light to effectively resolve fogging and astigmatism.
● The mesh type heat dissipation design makes the machine dissipate heat faster, prevents the machine from burning out easily, and has a longer service life.
● Operating modeproduct: automatic loop and real-time recording.
● The built-in lithium battery ensures that images will not be lost in the event of a sudden power failure and will be automatically saved, preventing the loss of important images due to sudden power failure.
● Connect the USB cable directly to the camera, connect one end to the socket, then plug in the power to record. Unplug the plug and connect it to the computer's USB to play the recorded video. or use it as a webcam.
● Supports up to 32GB TF card, loop recording, automatically replace the first recording when full, and use 3GP format for video storage, which greatly reduces the video storage space.
● Easy to install, no professional wiring required for traditional cameras, just a power supply.
● Ultra low power consumptione, energy saving and environmental protection.
Occasions of use:
1. Used for household anti-theft
This product is the latest series of products developed for the home. anti-theft. Firstly, this model is an infrared function model that can work 24 hours a day. It can be placed or hung upside down on the wall. When the owner goes out, plug in the card and turn on the power. The device will automatically record and store the video. After the owner goes home, he or she just needs to place it on the wall or take out the memory card, use a card reader to connect to the computer USB to read. the content, then you can view the full video, giving thieves no place to hide.
2. Used for anti-theft in stores and offices
●The first choice for anti-theft in clothing, accessories, crafts and other stores or small supmarkets and grocery stores. the price is low and the effect is good.
Loss of valuable items in the office sometimes leads to irreparable losses even with money, such as important information and other confidential information. It is very important to prevent theft. The SD card night vision camera can be placed in any corner of the office for filming, and can be connected to a computer for viewing at any time.
3. Used for car or driving anti-theft recorders
Items in the car are stolen or the car body is scratched, and road accidents while driving are things that happen around . us every day. This product is one of the latest series of anti-theft and car driving products developed to solve such problems. It can be placed or hung anywhere in the car (it can be placed or fixed somewhere in the car lor the owner). leaves, after driving, plug in the card and turn on the device, the device will automatically record the video and store it, and display the date and time.