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 Eason wireless module

Lora wireless watch YL_ LW2

Chip solution :LoRa
carrier frequency : 420 ~ 450MHz (customizable)
Transmitting power :20dBm
Communication distance : open reception 1-2km
Product size :59mm*45mm*17mm
communication interface :Micro USB
Product introduction : wireless paging watch is a high performance, super long standby, long distance receiving color display watch terminal. All Chinese, English and numbers can be displayed. Standard code GB2312 and ASCII mixed reception display, very good to improve the use of customers. In terms of hardware, it is composed of high-performance ram core and spread spectrum chip, and high-precision clock, providing reliable guarantee for the stable operation of the whole machine. In terms of software, CAD monitoring and detection, dynamic display and timeout sleep mechanism are adopted to improve the watch standby time. The appearance is elegant and elegant.

Product overview
Wireless paging watch is a high-performance, ultra long standby, long-distance receiving color display watch terminal. All Chinese, English and numbers can be displayed. Standard code GB2312 and ASCII mixed reception display, very good to improve the use of customers. In terms of hardware, it is composed of high-performance ram core and spread spectrum chip, and high-precision clock, providing reliable guarantee for the stable operation of the whole machine. In terms of software, CAD monitoring and detection, dynamic display and timeout sleep mechanism are adopted to improve the watch standby time. The appearance is elegant and elegant.
Wireless remote watch, can cooperate with our YL_ 701 gateway, directly connected to the cloud server. Remote call can be made through the server, which improves the operation flexibility and facilitates the system integration of customers. The whole connection server framework and YL_ 701 product drawing. As follows:

 

technical parameter Parameter description
working frequency 420 ~ 450MHz (customizable)
Receiving sensitivity -135dBm
Receiving distance Open 1.5km & 500MW transmitting station
Charging interface   Micro USB  5V/1A
Body size 59mm*45mm*17mm
Watch weight 47g
Standby time One week
work environment Indoor, temperature - 10 ℃ ~ + 55 ℃, relative humidity 95% (no condensation at 40 ℃ ± 2 ℃)

Download category Download link
Product description Wireless watch manual
Software Wireless watch parameter configuration


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