Min. Order Reference FOB Price
1 Piece US$12.00-35.00 / Piece
Product Description
STS Keypad Prepaid Smart 3G / GPRS Electric Meter Introduction: DDSY395(Z) Single phase keypad prepaid smart energy meter is a keypad type, automatically connection or disconnection prepaid electricity meter. Built-in wireless communication modem (GPRS/3G/4G/NB-IoT/LoRa) can collect the energy ...