Data Sheet

List of applicable FCC rules
This device complies with part 15.247 of the FCC Rules.
Limited module procedures
Not applicable
Summarize the specific operational use conditions
This
module can be applied in remote control toys, sports and fitness
sensors , health sensors, mobile accessories as well as smart home.
The input voltage to the module should be nominally 1.8-4.3 V
DC ，typical value 3.3V DC and the ambient temperature of the module
should not exceed 85 ℃.
Trace antenna designs
Not applicable