Category
Construction & Building Materials
Wireless Remote Door Bell with Multiple Music Adjustable Volume St-1002b

Warranty: 2 Year

Type: Remote Doorbell

Style: One-to-Many

Talkback Type: No

Automation: Non Automation

ST-1002BWireless electronic door chime with classic morden design DC typeLearning code matching of chime and transmitter to avoid interferenceWireless working range in 200 meters in open area16 pcs high quality stereo melodies in chimeSelect the interesting melodies on chime or transmitter freelySound volume can be adjusted in four level from quiet to 85dBThree working method of chime: only melody or only lighting or melody+lightingMultiply matching way of product, one chime can match with ten transmitters , one transmitter also can match with ten chimesTransmitter with self-name card and IP44 proof for outdoor using.Frequency in 433MHz Power of chime 3pcs AA size batteryPower of transmitter 1pcs 12V/23A battery

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广东省 ,China

1.3MP 720p Security Access Control Door Bell Camera

Night Vision: IR Distance 5-10 Meters

Type: Wired

Color: Gray or Black

Voice Service: With Voice Service

Installation: Wall-Mounted

1.3MP 720P Security Access Control Door Bell Camera Zinc alloy video doorphoneThe vandal-resistant Beward DS06A door station unit is designed to build IP video intercom systems in an existing LAN,There is no need to use additional wires and any equipment.You just ought to install the Beward Intercom software on your PC, laptop, or mobile device and set it up.The software is supplied with the door stations. There is no need to connect an internal display.The solution has the advantages of competitive price, easy installation, real-time remote access to the door stations.GeneralImage sensor1,3 MP, Color, 1/3'' SONY Exmor, Day/NightSensitivity0.01 lux (Day) / 0.003 lux (Night) / 0 lux (IR Illumination)Lens2.8 mm, F2.0Field of view80° (horizontal), 53° (vertical), Field of view adjustment-45 ~ 45°ZoomDigital, via the web-interfaceWDRDigital, 3 precetsNoise reduction2D/3DNR (level adjustment), Smart NRShutter time1/25 ~ 1/8000 s (Auto, maximum value setting)Signal/Noise ratio50 dB or greaterSynchronizationLight source synchronization 50, 60 HzRinging tone patternsSet by the userOther featuresElectric Mechanical IR filter, Progressive ScanningVideoCompressionH.264 BP/MP, Motion JPEGVideo streamingDual codec:: Н.264/MJPEG, H.264/H.264, MJPEG/MJPEGResolutionMain stream: 1280x960 (SXGA), 1280x720 (HD) Sub stream: 720x576, 640х480, 320x240Frame rateUp to 25 fps in all resolutionsBit rate32 kbps ~ 16 MbpsImage settingsBrightness, contrast, sharpness, saturation, exposure, color grading, hue, quality, rotation, flip (vertical/horizontal), ART, white balance, exposure time (set gain and minimum value)SubtitlesTitle, date/time, weekday, bit rate, Frame rate, number of connectionsAudioAudio outputBuilt-in speakerAudio inputBuilt-in microphoneCompressionG.711 (a-law, u-law), G.726Other featuresDuplexIlluminationIR illuminationIR LED (3rd generation, 1 pcs)ControlAuto ON/OFFOperating modeBy IR sensor, by video viewing, continuousWavelength850 nmIR distanceUp to 10 mNetwork & InterfacesNetwork interface10Base-T/100Base-TXProtocolsTCP/IP, SIP v.2.0, VPN, HTTP, HTTPS, FTP, SMTP, DDNS, DHCP, PPPoE, RTP, RTSP, UDP, NTP, ONVIF v.2.41, Modbus TCP, CamdriveAlarm output1 channel (NO mode)ConnectionDHCP, static IP addressUsersUp to 3 accountsRecording & eventsEventsMotion detection, network failure, call button pressingMotion detectionBuild-in video motion detector, up to 4 detection zones (sensitivity adjustment)E-mail notificationAt events: ImagesFTP, memory cardAt events: Images, videoOperationPower12 V 0.5 А (DC)Power consumptionMax. 5 WCommutation currentUp to 1 АOperating temperature-40°С ~ +50°СIngress protectionIP54HousingVandal resistantHosing materialMetalDimensions73х166х51 mmWeight570 gColorDim black / Metallic greyControlBeward Intercom professional software (included)System requirementsMicrosoft Internet Explorer 9.0 Windows 8/7/Vista, IOS 6.0-9, Android 4.0 laterPackage contentsUnitsDoor station with installed memory card Bracket (2 parts) Secret screw RJ-45 connectors (2pcs) Junction box Fixing set Сlip connector CD with manuals and software PackageThe video door station DS06AP-3L is equipped with a 3 channel controller. It's possible to use the controller with previously purchased DS06AP door stations as well. one controller allows you to connect to the IP video intercom up to 3 executive units, there is available one of the following control functions:1. The opening of doors, gates barriers2. The lighting system activating 3. The system activating, etc.We offer free management software and mobile apps, SDK/API files are available for Integration works. FAQ: Customer: What's your payment method?We accept payment by credit card and T/T on Alibaba Trade Assurance and Paypal, Western Union, or as the method of custom.T/T: 30% deposit, the balance needs to be paid before deliveryL/C: the balance need to be irrevocable L/C at sight Customer: How do you ensure your quality?We are ISO 9001factory with a strict inspection for each process. Customer: What is the lead time?Depends on the order quantity and detailed OEM request, normally 2-3 days for sample(Non-customized), 5-15 days for mass production. Customer: Your price is lowest in the market?No, but the professional service and quick response will save a lot of your energy, quality is our culture. Customer: Do you post-sale service?Yes, we could provide on-line technical support, If any quality issue. We offer free repair during the warranty time. Customer: How long is the warranty period?2 years Customer: What transformations are available?By air, by sea or customer indicated agent May I have a sample order?Yes, a sample order is available. Do you have any MOQ limit for orders?MOQ 1 piece for sample test. How do you ship the goods and how long does it take to arrive?We usually ship by DHL, UPS, FedEx, or TNT. It usually takes 3- 9 days to arrive. Airline and sea shipping is optional. How to proceed with an order?Step 1: Let us know your requirements or application.Step 2: We quote according to your requirements or our suggestions.Step 3: The customer confirms the samples and places a deposit for the formal order.Step 4: We arrange the production. How to deal with the faulty?Firstly, Our products are produced in a strict quality control system and the lowest defective rate is under control.Secondly, during the guarantee period, for the defective unit, we will repair them and resend them to you or we can discuss the solution including sending a new unit for replacing according to the real situation. Do you offer OEM service?Yes, We accept OEM both for hardware and software as well as packing box. What's your MOQ for OEM service?MOQ for software OEM is 100pcs.MOQ for packing OEM box is 500pcs.MOQ for hardware OEM is 500pcs, according to detailed requests.

Besi Buy

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广东省 ,China

Fine Workmanship Gang Electric Door Bell Switch

Type: Remote Doorbell

Style: Digital One to One

Talkback Type: Speech but Not Visible

Automation: Non Automation

Peephole: Without Peephole

Doorbell encoding the same transmitter and receiver of two parts. Emitting portion may be double-sided adhesive fixed at the door to prevent rain dripping still without power the battery can be used (20 times / day) for one year. Receiving part of the AC type.ModelVT-9715Remote control distance50M(for free)Transmission frequency433.92MHZTransmitter1 pc 12V(23A)batteryReceiverDC 3V(1.5V AA*2 battery)Industry physical button design,streamlined style is the aesthtic standard,is a modemn style , product design meet consumers aesthetics, the pursuit of fashion psychology,good apperance snd good doorbell is our pursuit.1. radio receiver easy to install does not destroy the house decoration aesthetic effect.2. Use the remote control away from home due to the normal wall spacer a distance of about 15-20 meters.3. doorbell receiver is directly plugged into the AC power a 12V battery emission Used batteries can be used (20 times / day) for one year. (Supplied)4. The dual-tone horn. Sound appealing captivating.1. should try to use high-quality alkaline batteries receiving distance and power related.2. After a period of time if not working properly check the battery.3. This paragraph is analog and digital two signals if you use the analog models use within 50 meters of 2 or more (including two) may interfere with some wireless devices may interfere with such as wireless routers and other door nearby. But if you use a digital model one of the transmit and receive signals other electronic products will not interfere with this.4. Avoid the sun and rain of this product is installed in place so as not to affect the remote distance.5. Do not open to ensure safety.Many of our clients work with us from the initial idea, through design and manufacturing to the finished product, while some utilize our manufacturing expertise alone. We have a dedicated team of talented engineers with strong experience. Our state-of-the art factories can produce more than 2 million PCB assemblies and small electronic appliances every year. Working with our strategic partners closely, we can deliver a wide ange of products.Why choose us:1. Your inquiry related to our products or prices will be replied in 24hrs.2. Well-trained and experienced staffs to answer all your enquires in fluent English.3. OEM&ODM, we can help you to design and put into product.4. Protection of your sales area, ideas of design and all your private information.What is in the box?(Standard Package) Chime unit(receiver) with Power Connection1*Push Button(transmiter)1* 12A Battery for push button2* Mounting Screws2* Anchor1* Double-sided tape1* Operating InstructionQ: What is a wireless doorbell?A: A wireless doorbell eliminates the need for internal wiring, can be installed with minimal tools, and the chime box receiver can be placed anywhere within the range of the doorbell transmitter. A wireless doorbell system generally consists of two components: a doorbell transmitter and a chime box receiver. When a visitor presses the wireless doorbell button at the front door, the battery-powered transmitter sends out a signal over a designated radio frequency. The receiver inside the chime box detects this signal and emits a loud electronic tone of the owner;s choosing. If there are several receivers within range of the transmitter, all of them should chime simultaneously.Q: How to install a wireless doorbell?A:Please test the operation range between the receiver and transmitter first.1.Receiver: Plug the receiver into a standard outlet.2.ransmitter: After making sure the right mounting position, clean the flat area where you want to install the transmitter. Remove one side of the double-sided adhesive tape and stick it to the back side of the transmitter, remove the other side of the tape and stick it to wall, the press it for 10 seconds.Q: How do I change the sounds on my wireless doorbell?A: It is very easy to change the sounds of your wireless doorbell. It can be done in seconds with very little effort.1.Set Ringtone: 55ringtones for you to choose. Press button Forward/Backward on the receiver to choose your favorite ringtone.2.Enter Pairing Mode: Press the Volume button and Forward button on the receiver at the same time until it makes a 'Ding-Dong; sound and the indicator flashes. It will exit the pairing mode after 5 seconds automatically. If not completed, try this operation again.3.Press the button on the transmitter, when the receiverplays the selected ringtone automatically, the pairing is completed.Q: How do I change the volume on my wireless doorbell?A: For every press the Volume button, volume cycle plus one, 5 levels total. The first level is silent mode, only indicator flash.Q: Can I install my doorbell push button outside where it could get wet?A: Yes, the doorbell push is waterproof (IP55 rating) and is protected from rain showers.

Besi Buy

Diamond Member

Audited Supplier

广东省 ,China