Wireless Hand Sensor Switch for Automatic Doors, Adjustable 1-15 cm Sensing Range

• With the non-contact induction design, door can be open in an easy and clean way.
• Transmit distance is adjustable from 1-15cm, can be set according to actual occasion.
• Adopt infrared modulation-demolation, interfrence signal will not be caused.
• Wireless transmit adopts RF315MHZ, with far&reliable transmit distance.
• Transmitter with code switch, to match with self-learning receiver, bring much convenience for end user.
• The sensor switch can be used in operating room, clean room and restaurant.