2. It has calendar, clock and alarm clock function.
3. With fast delete function, it can delete one registered number or all registered numbers with only one key.
4. Downloading the registration information through the serial port, makes the registration easier.
5. It can charge in order to avoid the problem of frequent battery replacement, super standby time (about 5 days).
6. With encryption function, avoiding the information lost by mistake operation.
1.Small and thin, simple and fashion.
2.Silica gel key, comfortable to touch.
3.Simple pushing bottom base showing the
humanized design.
4.Simple registration, messy code does not
appear.
5.Anti-temperature and humidity changes, stable
signal.
6.Can change numbers easily, strong reusability
7.Match to all of SINGCALL receiver.
◆ Key number: 2
◆ Key life: Million times
◆ Number of display: 10 scrolling numbers
◆ Screen: OLED monochrome screen
◆ Display type: a group of three-digit or five-digit number (with storage function)
◆ Battery: 3.7V lithium battery
◆ Battery capacity: 150mAh
◆ Prompt time: 1 to 15 seconds
◆ Receiving sensibility: -114dbm
◆ Frequency: 433.92MHz
◆ Pager capacity: 500
◆ Prompt mode: Vibration only
◆ Standby time: 3 days
◆ Number deleting mode: manually, automatically
◆ Calling number display: all positions can be set with English letter or digit(0-9,A-Z)
There are some standard plugs, including America, Australia, United Kingdom and Europe. If you do not need these plugs, we will also send the local state conversion plug to you for free.Size:
2.1*2.1*0.7in(53.53*17mm)
Weight: 0.09lb (40g)
Material: ABS
Surface: dull polish
Key: silica gel
Frequency:
433.92MHz
Battery:Alkaline Battery 12V 23A
Battery life: 12-18
months
Strong EMC
anti-interference
Waterproof: Daily
waterproof
Contains a sticker to
fix call button.
FAQ:
1. Q: How long is the effective range of the wireless calling system?
A: The effective range is about 1600ft in the open air, the straight line distance is about 130-200ft indoor. And it won’t cause the wrong number; shorten the detection distance, as the time goes on.
2. Q: How about the receiver couldn’t receive the signal as the large field and long distance?
A: A signal enhance device will solve this problem, and it could be used without adapter.
3. Q: How long could the new battery be used?
A: Most battery could be used for 2 years, and some could even be used for 3 years, and it’s easy for you to change the battery of the wireless calling system.
4. Q: How about if I don’t know much about this item, and couldn’t install it?
A: This item has full function but easy to operate, the only thing you need to do is to set this item as the instructions sent to you, and if you still feel confused, you could leave a message to us, and we are willing to help you solve any kinds of questions.
The Application in the Daily Life: