TechnologyVG2300S8S-X2 is an electronic component designed and manufactured by Vollgo Technology. It is a wireless module with the SMD RoHS construction. This product features an 860M-960MHz operating frequency, high sensitivity, high anti-interference, noise cancellation, miniature size, low power consumption, and better RF performance. Additionally, this module is compatible with a wide range of radio communication protocols such as GSM/GPRS, CDMA, and Wi-Fi networks. It is a long-term reliable and cost-effective solution for both indoor and outdoor applications. This product is certified with FCC, CE, and RoHS. All components used to manufacture the VG2300S8S-X2 are RoHS compliant and it has a wide temperature range of -40 to +85 Celsius.