Aputure AP-TR3N LCD Timer Remote Cord for Nikon D5100，D3100, D7000, D5000, D90

1) Full functions supported as the camera shutter switch (with halfway or complete pressing) 2) Functions as a timer remote and can be programmed to function as an intervalomet 3) Design for group, macro, long exposures, continuous, motion shooting, etc. 4) Energy saving design, can be use for long time 5) Timer delay: 0s to 99hrs 59min 59s in 1s increments 6) Exposure time: 0s to 99hrs 59min 59s in 1s increments 7) Interval: 0s to 99hrs 59min 59s in 1s increments 8) Power source: Two AAA-type batteries (not included) 9) Batterylife:Approximately two months of continuous shooting with adelay of 5min, anexposure time of 4 min 56 s, and an interval of 5min. 10) Weight: 90g (without batteries) 11) Length of Cord: 90cmSpecification: General Compatible with Nikon:  Coolpix D5100 , D7000 , Coolpix D3100 , Coolpix D5000 , D90 Package Weight One Package Weight 0.23kgs / 0.50lb One Package Size 22.6cm * 9.3cm * 3.7cm / 8.9inch * 3.66inch * 1.46inch Qty per Carton 60 Carton Weight 13.40kgs / 29.54lb Carton Size 46cm * 38cm * 32cm / 18.11inch * 14.96inch * 12.6inch Loading Container 20GP: 476 cartons * 60 pcs = 28560 pcs 40HQ: 1106 cartons * 60 pcs = 66360 pcs