Sell Tuya Wireless Smart Home Gateway 3.0 Wireless Bridge Hub Support Smartlife Tuya Work with Alexa Goog best price

Parameter: - Chip: EFR32MG1B232 - Standard: IEEE 802.15.4 - Frequency: 2.4~2.485GHz - Maximum output power: 19dBm - Dynamic output power: >35dB - Open line of sight transmission distance: >300m - Frequency error: ±15ppm - Theoretical transmission rate: 250kbps - Receive sensitivity: typical -102dBm, PER<10% - Total number of channels: 16 Channel number: 11~26 - Network topology: Supports star, tree, mesh network - Antenna: default PCB onboard antenna Firmware upgrade: Support OTA Electrical Specification - Adapter: 110V~240V AC, 5V/1A DC - Working voltage: 1.8V ~ 3.3V - Working temperature: -10-55°C - Working humidity: 10%-90%RH (non-condensing) - Storage temperature: -20-60°C - Storage humidity: 5%-90% RH (non-condensing) ******************************************************************************************************** Our products are very good, the quality is absolutely guaranteed, our products are in stock, we guarantee that our products are (high quality / low price / high quality service) if you find that the price is lower than our price, it must be inferior products, please never buy, otherwise you will regret. Please identify my shop, I wish you a happy shopping!