The 2025 new model HAC HAC-WR-G is a smart gas meter pulse reader that supports LoRaWAN and NB-IoT protocols. It features an IP68 rating, an 8-year battery life, and a built-in antenna.

The HAC-WR-G, manufactured under the brand HAC, is a wireless meter reading device designed for gas and water meters. It features Bluetooth connectivity as the communication interface, and supports both LoRaWAN and NB-IoT protocols. The integrated chipset is compatible with CAT1, LoRaWAN, and NB-IoT technologies, ensuring flexible network deployment. The device is battery-powered and comes with a built-in antenna, making it compact and easy to install. It is primarily applied in wireless remote meter reading scenarios. The product is manufactured in Guangdong, China, and is offered as part of an Internet of Things Provider solution. For packaging and shipping, the sales unit is a single item; however, the individual volume and gross weight are currently listed as 0 cm³ and 0.0 kg respectively, which may indicate that these specifications are yet to be defined or are negligible for this device.