Specifications:
Self-timer: 0s to 99hrs 59min 59s
Exposure time: 0s to 99hrs 59min 59s
Interval: 1s to 399,no limited
Power source: CR2025 （3V） button battery
Battery life: Approximately 3 years,Exhausted battery indicated by a blinking battery-low icon on the display panel
Dimensions: 40 x 20 x 143 mm
Weight: 85g/3oz
Length of Cord: 80cm
Compatible with: NIKON D90/D5000/D7000/D3100 DSLR

Package Contents:
1 x Remote Control
1 x User Manual
1 x CR2025 （3V） button battery