JJC JM-II Series User manual

Model: JM-II
Wireless Remote Controller
English Manual Instruction
Thank you for purchasing JJC JM-II series wireless remote controller. For the best
performance, please read this instruction carefully before using. You must read it
throughly and fully understand this manual to avoid improper operation lead to damage of
the product.

JJC JM-II Series Radio Frequency Wireless Shutter is designed for most DSLR and
SLR cameras that have a remote socket on the camera body. The system works at a
433MHZ frequency and has 16 available channels. What’s more, this wireless remote
system adopts a technology to allow the transmitter trigger the receiver without direct line
of sight up to 30 meters. The JM-II receiver simply attaches to a compatible camera's
accessory shoe, then just connect the supplied JJC receiver cable to the camera's remote
socket. The receiver is powered by one piece of CR-2 lithium battery while the transmitter
is powered by one piece of 23A battery. JM-II transmitter can trigger the camera shutter at
five modes: single shot, 5 seconds delay shot, 3 continuous shots, unlimited continuous
shots and bulb shot. The receiver has a 1/4"-20 tripod mount socket on the bottom, so you
can even mount the receiver onto a tripod. Most important, our JM-II transmitter is able to
fire multiple receivers at the same time. All these features make it good for eliminate
camera shake in long exposure photography.
Package Contains
JM II transmitter x 1
JM II receiver x 1
CR-2 battery x 1
23A battery x 1
Connecting cord x 1
This manual instruction x 1

Features
JM Receiver:
Battery type: CR-2 3V lithium battery × 1
Operating temperature: 5 °C to 40 °C (40 °F to 105 °F)
Net weight : Approx 19g
Dimensions: 48 × 38 × 29mm (with cold shoe mount)
JM Transmitter:
Battery type: 23A 12V battery x 1
Operating temperature: 5 °C to 40 °C (40 °F to 105 °F)
Net weight : Approx 18g
Dimensions: 82 × 27 × 14.7mm
Identify the Transmitter and Receiver
Transmitter
①Status LED
②Shutter button
③Mode dial
④Antenna head (can be pull out)
⑤Channel setting switch
⑥Battery cover

Receiver
①Left status LED
②Right status LED
③Shutter button
④Battery cover
⑤Channel setting switch
⑥1/4"-20 tripod mount socket
⑦Cold shoe mount
⑧Lock nut
①ON/OFF switch
②Remote socket

Replace Batteries
1. Tear off the plastic protector of the batteries if your batteries have. Then just slide to
remove the covers toward the direction of the arrow sign on the battery covers .
2. Insert the fresh battery, please ensure the batteries are put into a correct direction.
Do not install batteries in the reverse direction as this could cause the batteries to
leak corrosive liquids, generate heat or explode.
3. Put the battery covers back toward the opposite direction of the arrow sign on the
battery covers.

Attach the Set to Camera
1. Turn OFF the power of the camera before attaching the receiver to camera.
2. Please make sure the transmitter and receiver are at the same code setting. There
are 16 channels available.
1 2 3 4
ON DIP
1 2 3 4
ON DIP
3. Slide the receiver gently into your camera hot shoe as the picture shown below. Then
rotate the hot shoe lock nut clockwise to tight the receiver on your camera hot shoe.
4. Plug the end of the connecting cord as the picture shown left into the receiver, then
plug the other end to the camera remote socket (the appearance of this end for
different cameras may varies).
Note: Please remember not to connect the cable round the wrong way. For any JJC
connecting cord , please always keep in mind that the end as the picture shown left should
be plugged to receiver while the other end is for the camera remote socket.

5. Turn ON the power of the receiver and the camera.
Use the JM-II to Take Photos in 5 Modes
Transmitter Mode Dial Function Camera Drive Mode
Single shot
Single shooting
Unlimited continuous shots
Continuous shots
Wireless bulb Manual Mode
Shutter Speed: BULB
5s Delay shot
Single shooting
3 continuous shots
Single shooting

Single shot
1. Shift mode dial to single shot section while select the camera to single shot mode.
Half press the shutter button of transmitter to focus.
2. Then full press the shutter button, the camera will take a picture instantly.
Unlimited continuous shots
1. Shift mode dial to single shot section while select the camera to continuous shot
mode. Half press the shutter button of transmitter to focus.

2. Then full press while holding the shutter button of transmitter until the transmitter LED
light OFF, the receiver will now lock the shutter for continuous shot.
3. To release the shutter lock, press the shutter button of the transmitter again, the
receiver will unlock the shutter. Then you will get plenty of pictures.
Bulb shutter function
1. Shift the mode dial of the transmitter to single shot section while select the camera to
BULB mode. Half press the shutter button of transmitter to focus.

2. Then full press while holding the shutter button of transmitter until the transmitter LED
light OFF, the receiver will now lock the shutter for BULB.
3. To release the shutter lock, press the shutter button of the transmitter again, the
receiver will unlock the shutter. Then you will get a long exposure photo as the picture
shown below.
5S Delay shot
1. Shift the mode dial of the transmitter to delay shot section while select the camera to
single shot mode. Half press the shutter button of transmitter to focus.

2. Then full press the shutter button, the camera will take a picture after 5 seconds count
down. You will get a delay shot photo.
3 continuous shots
1. Shift the mode dial of the transmitter to 3 continuous shot section while select the
camera to single shot mode. Half press the shutter button of transmitter to focus.
2. Then full press the shutter button, the camera will continuously take 3 pictures at an
interval of 1s.

In addition, our JM-II transmitter is designed to trigger multiple JM-II receivers at the same
time. This is perfect for those who own several cameras.
Use the Receiver as a Wired Remote Switch
The receiver is designed to be used as a shutter release button. Half press to focus, full
press to take a photo.
All specifications above are based on JJC’s testing standards.
Product specifications and external appearance are subject to change without notice.
About trademark
JJC is a trademark of JJC Company
ONE YEAR UNCONDITIONAL GUARANTEE
If for any reason, this JJC product fails within ONE YEAR of the date of purchase, return
this product to your JJC dealer or contact [email protected] and it will be exchanged for you
at no charge (not include shipping cost). JJC products are guaranteed for ONE FULL
YEAR against defects in workmanship and materials. If at any time after one year, your
JJC product fails under normal use, we invite you to return it to JJC for evaluation.
Shenzhen JinJiaCheng Photography Equipment Co., Ltd.
Office TEL: [phone]
Office FAX: [phone]
Website: www.jjc.cc
Email: [email protected] / [email protected]
Address: Main Building,Changfengyuan,Chunfeng Rd, Luohu District, Shenzhen, Guangdong, China