Remove item Thumbnail image Product Price Quantity Subtotal × TTGO T-Beam V1.1 ESP32 LORA 923MHz Development Board with GPS NEO-M8N and 18650 Battery Holder Points: 1 RM240.00 TTGO T-Beam V1.1 ESP32 LORA 923MHz Development Board with GPS NEO-M8N and 18650 Battery Holder quantity RM240.00 × HC-05 Wireless Bluetooth Serial Port Module Points: 1 RM25.00 HC-05 Wireless Bluetooth Serial Port Module quantity RM25.00 × Analog Sound Sensor Points: 1 RM10.00 Analog Sound Sensor quantity RM10.00 Coupon: Apply coupon Update cart Cart totals Subtotal RM275.00 Total RM275.00 Proceed to checkout