36 Tune Melody Wireless Door Bell 433 MHz Digital Receiver Doorbell 1 Remote Control 2 Wireless
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- Supplier: Shenzhen Sky Electronics Manufactory
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Product Overview
Description
36 Tune Melody Wireless Door Bell 433 MHz Digital Receiver Doorbell 1 Remote Control 2 Wireless
36 Tune Melody Wireless Door Bell 433 MHz Digital Receiver Doorbell 1 Remote Control 2 Wireless
Product show
Product Description
Product outline:
Energy saving, waterproof, fashion design, touch button, easy to install, more choices for fun
Product detail:
Every detail is in perfect status
INSTALLATION:
1.BELLPUSH: With a flat headed screwdriver fold pen the bell push. According to the given polarity input an LR 23A (12V) alkaline battery.
2. Receiver: Connect the bell to a 90-260V network.
3. 4 levels adjustable volume
4. 36 varied style of tunes for optional
Installation Notes:
1.Transmitter:clean the case first and paste the double sticker,then put the transmitter on the wall.In order to make it work properly,the height should be >1.5m.
(Warning: please do not install on the metal door/window)
2. Receivers: plug into the socket.
Walls and metal objects will shorten the range,and may interfere with its operation(metal fence,door,gate...)furthermore devices using radiofrequency can do the same(computer,microwave oven,television...)
3.The shorter distance (between transmitter and receiver), the signal will be better.
Features:
* unique and elegant style
* low-power consumption design, power saved and durable
* Range in open spaces: Max. 200-300m
* 36 varied style of tunes for optional
* 4 levels adjustable volume
* transmitter and receiver can be paired freely
Add transmitter and/or receiver:
Firstly plug into the socket, press volume button for 3 seconds, red led light keep on, then
press transmitter button, when receiver red led flash, means pair successfully.
It will fail paring if you can not finished within 3 seconds
Attention: One receiver can pair 4 transmitters at most, and with memory function once off power.
Unbing:
Please hold press volume button before plug into socket, then
will remove all been paired receivers.
(Attention: only pairing errors happen, then use this way.)
Receiver
Working voltage: 90-260V
Standby current: 7mA
Working current: 60mA
Working Frequency: 433MHZ
Transmitter
Working voltage: 12V 12V23A*1pcs
Working Frequency: 433MHZ
Standby current: 1μA
Working current: 12mA
RF standby power: 0 dbm
Working range: about 200-300m (on open air)
Failure Analysis and Troubleshooting:
1. Doorbell does not ring
F: receiver host isn’t plugged in or tune mute
A: plug into socket or adjust the volume keys
F: Transmitter battery positive and negative anti-loaded
A: Reinstall the battery
F: Transmitter and receiver pair unsuccessful
A: Re-pair
Range become shorter
Please make sure the doorbell away from metal objects.
Buildings, walls, enclosed space will decrease the transmission signal.
Battery voltage or power is not enough will shorten the distance, or misuse ring.
Product installation process:
Product applications:
Company show
About us:
Established in 2005, We have operated companies of SHENZHEN SKY ELECTRONICS MANUFACTORY, SHENZHEN FORECUM ELECTRONICS CO.,LTD which offer a full spectrum of smart home products. Our international trade marks are forecum, havir in Europe and US markets.
With our engineering experience in the field, we research, design and manufacture new design smart home products. Now our main lines cover led light, doorbell, bluetooth device and other novel products. These products are all widely applied in business field, Our products with good quality that will make you ahead in the market!
Production:
Certifications:
Payment and shipment:
Why choose us:
1)Factory direct sales
A manufacture which have many years experienced with R&D and QC team,they perform strict quality control,to
make sure each product work well.
2) Good Service
Good Reply
Your inquiry related to our products or price will be replied within 12 hours.
After sale service
Any technologic problems and quality problems,you can contact us by email .
We will do our best to help to sovle your any problems as soon as possible.
OEM/ODE available:
Silk print logo/customized color box
Faster delivery
Sample order in stock, and 7-15 days for bulk production.
FAQ:
Q1: Could i order a sample or place a small order firstly?
A1: Yes, there is no MOQ, you can order any qty as you required.
Q2: How soon could i get our sample or products?
A2: Generally, we can provide sample within 1day and provide products (below 2000pcs) within 3-5days.
Q3: How do you guarantee your quality?
A3: We have professional engineers and workers and advanced machine and high technology, all of these
can guarantee the quality.
Q4: Do you have any certification?
A4: Yes! We have got CE, Rohs approval and test reports.
Q5: How about your warranty? And how long is battery life?
A5: All our products have 1 year warranty. And 12 months for the battery.
Q6: How about the OEM, ODM&OBM service?
A6: Both OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) are welcome.
Also we provide print our logo on the product which you ordered (OBM).
Q7: What kind of Logistics do you use?
A7: We use transportation: such as DHL, UPS, TNT etc, and we have our own well cooperated logistics, so
we can deliver your goods in priority.
Q8: Which payment do you accept?
A8: T/T, West Union, PayPal. Money gram. Cash and so on.
Q9: do you have any R&D team to support?
A9: yes, we have our R&D team to provide you technology support for your late configuring.
Contacts:
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