Description
The onboard potentiometer lets you fine-tune the light detection threshold
and other RF modules to external antennas
11n on both 2
Unplug the gun when not in use
WiFi Serial Transceiver Module - ESP8266 ESP-12E 8-CH 12V ULN2003 Based Relay Board The onboard potentiometer lets youWiFi Serial Transceiver Module ESP8266 ESP 12E
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
