Ebyte EWD201-470A20(AUX) Long-range Wireless Voice Transceiver Audio Transmission Radio Equipment Walkie-talkie 3.5mm AUX 10.0dBi E22-900M33S is independently developed based

E22-900M33S is independently developed based on the new generation LoRa radio frequency chip SX1262 produced by Semtech in the United States

designed to break through obstacles and extend range in challenging RF environments

Category  Name  Parameters Ethernet parameters Operating mode TCP server (up to 4-way client access) Local IP 192

Distance Specifications Recommended Application Scenarios Hz dbm km E96-DTU(400SL22-485) 410/441M

Ebyte EWD201-470A20(AUX) Long-range Wireless Voice Transceiver Audio Transmission Radio Equipment Walkie-talkie 3.5mm AUX 10.0dBi E22-900M33S is independently developed basedCompany Information Chengdu Ebyte Electronic Technology Co., Ltd. a high tech enterprise integrating R&D, production and sales with a complete industrial chain. Products cover LoRa, WiFi, Bletooth, ZigBee, 4G 5G NB GPRS wireless modules and devices, wireless sensing devices, etc. The company has hundreds of inventions and utility patents with products passing authoritative certifications such as RoHS SRRC, FCC, CE, MIC, KC and NCC and exported to more