1. Gsm quad-band, can work in the worldwide 2g gsm networks.
2. No call charges, the gsm gate opener/relay switch rejects the call from authorized number then carries out the turn on/off action on the first "ring".
Modern stylish look, with exquisite workmanship
Multifunctional power strip for all kinds of digital products
Equipped with 3 anti-static AC sockets and 6 intelligent USB charging ports, bringing great convenience
6 USB ports...