Specifications

Nine key control points of the manufacturer:
1, the whole process of production needs to have anti-static measures;
2-WIFI
3,functional automation testing;
Ten device usage precautions
1.detection/use is, light, to avoid collision, fall, not stacked, vertical, in order to prevent damage.
2、 Working voltage range: 5V +/-5%。
3,operating temperature range:-10degrees C to 85degreesC,operating humidity: relative
humidity less than90% ,if exceeded, it may cause WIFI drop-off, etc., but it will not be damaged.
4 、 Storage environment: dustproof, moisture-proof, antistatic, its temperature: storage
temperature:-40 ℃ to 125 ℃, humidity: 5%-95%RH。
5.WIFI antenna: built-in antenna
6,use precautions: when using the antenna outside there is no frequency mask and other similar
devices, no similar frequency band interference source, and close to the wireless router to ensure
good signal, preferably no wifi with channel conflict(13any one of the channels.
FCC Certification Requirements.
According to the definition of mobile and fixed device is described in Part 2.1091(b), this device is
a mobile device.
And the following conditions must be met: