ITEM NAME:1x Sonoff SV DC 5-24V Safe Voltage WiFi Wireless Switch Module Remote Control Descriptio n Description: Support 5~24V power supply Support fast configure SSID and password through APP. Support automatic connect to server, register and update status info. Support tracking device status and timely remote control through APP. Support setting max 8 single or repeat timing tasks each device Reserve GIPO to support secondary development. Support numerous WiFi smart switches one smart phone. Specifications: 802.11 b / g / n Built-in Tensilica L106 ultra-low power consumption 32-bit micro-MCU, dominant frequency support 80 MHz and 160 MHz, support RTOS Built-in TCP / IP protocol stack Built-in TR switch, balun, LNA, power amplifier and matching network Built-in PLL, voltage regulator and power supply management components, 802.11b mode +20 dBm output power A-MPDU&A-MSDU aggregation and 0.4ÃŽ ¼s guard interval WiFi @ 2.4 GHz, supports WPA / WPA2 safe mode Support cloud OTA upgration Support STA / AP / STA + AP mode UART, I2C, PWM, GPIO Deep sleep maintain current is 10 uA, shutdown current is less than 5 uA Wake-up, connect and transfer data packets in 2 ms Standby power consumption is less than 1.0 mW (DTIM3) Operating temperature range: -40 ℃ - 125 ℃ Package Included: 1 *Â DC 5-24V WiFi Wireless Switch Module Note: 1.Due to the manual measurement and different measurement methods, the actual size could be slightly different. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. Whatever the ending's perfect or not, you can't disappear from my world 1x Sonoff SV DC 5-24V Safe Voltage WiFi Wireless Switch Module Remote Control.1x Sonoff SV DC 5-24V Safe Voltage WiFi Wireless Switch Module Remote Control in Electronics, Smart Home & Surveillance, Other Smart Home | shop2india