The kit for remote shutter relase of Sony Alpha/ HX/ NEX. It can work in few modes, including BULB. Communication between transmitter and receiver is based on radio transmission on on of 16 channels. The receiver connected to camera with included cable can be used as standard wire remote shutter. Transmission range is up to 30 meters.

Features:

• Owe to radio transmission the transmitter and receiver does not need to "see" each other to communication.
• Work range up to 30m.
• 16 channels of transmission.
• Receiver can work as wire remote shutter.

Work modes:

• immediate triggering
• 3s delay triggering
• BULB mode

Specification:

• work range: up to 30m
• transmitter dimmensions:  47,5 x 38,0 x21.9 mm
• receiver dimmensions: 81.90 x 27.3 x 14.5 mm
• 1/4" thread in receiver
• weight of transmitter/receiver: 19g

The kit includes:

• transmitter
• receiver
• connecting cable
• CR-2 battery
• 23A battery