The product information is as follows:
Name:Three-Axis Acceleration Sensor Capsule Sensor V3 ESP32S3 Development Board WiFi+BT LoRaWAN for Arduino 868mhz
IP65 has good waterproof performance. It provides important positioning for explorers and outdoor enthusiasts
Magnetic charging Built-in 250mAh rechargeable battery Magnetic charging port
Smart application control and display, enhance your user experience
Modular design The BTB interface is reserved at the bottom to connect and replace different sensors. Meet your different application scenarios and needs
Onboard SH1.25-2 battery interface, integrated lithium battery management system (charge and discharge management, overcharge protection, battery power detection, USB/battery power automatic switching).
Three-axis acceleration sensor
Main control chip: ESP32-S3FN8
LoRa chip: SX1262
Maximum output power: 21±1dBm
Receiver sensitivity: -135dBm
Battery: 3.7v lithium battery power supply interface
Operating temperature: -20~70℃
Wi-Fi: 802.11 b/g/n, up to 150Mbps
Bluetooth: Bluetooth LE: Bluetooth 5, Bluetooth mesh
Touch switch: button 5V, magnetic suction
Charging: 2P-2.54mm
Waterproof level: IP65
Operating temperature: -30~65℃
Battery: 250mAh
(Due to different batches, the printed words on the product will be different, which does not affect use)
specifications: 868mhz
Material: plastic
colour: As shown
Package Contents:
1 x Sensor
1 x Charging Cable
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.