SmallRig 3906 Universal Cold Shoe Wireless Controller User Manual

June 5, 2024
SmallRig

SmallRig 3906 Universal Cold Shoe Wireless Controller

In order to ensure user’s safety and prevent the product damages caused by any improper use, please carefully read the “Warning” below and properly keep this User Manual for future reference.

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Thank you for purchasing SmallRig’s product.

Warnings

  • Please read this User Manual carefully.
  • Do not use the product in water because it is not dust or water proof.
  • Do not let the product fall to the ground, be hit or suffer violent impact.
  • Since there are some hazardous substances in the battery, please do not carelessly discard the product. Please follow the waste management measures to deal with damaged product or product that is no longer used.

This product has a removable coin cell battery built in, please keep out of reach of children.

Intended Use

  • Please read this User Manual carefully, especially the “Warnings”.
  • Please use or store the product in the environment mentioned herein.
  • It will be regarded as an improper use when the users are not correctly follow the user manual or use the product under the specific working condition.

Wireless Connection

Take off the wireless controller, toggle the switch from “OFF” to “ON”, and the green light flashes to indicate that the wireless pairing mode is turned on; open the phone wireless settings, search “SR WR-01” to connect, and the green light flashes slowly after successful connection. To press the photo button to take a photo or a video.

SmallRig-3906-Universal-Cold-Shoe-Wireless-Controller-
fig-1

Sleep Mode and Restart
When there is no work instruction within 3 minutes in the connection status, the wireless controller will activate the sleep mode; pressing the photo button will wake up the connection.

Maximum Working Distanc e
In the case of no any obstacle or interference, the maximum working distance of the wireless remote control is 10m; connection over 10m will be cut off and can be recovered when back into the working range.

Adaptation
The controller supports iOS10.0 and above operating system, Harmony, Android8.0 and above operating system for connection management.

Battery Replacement
When the power of the controller is lower than 2.2V, the brightness of the indicator light dims, indicating a low battery status. The user can remove the back screw to replace the battery (battery model: “CR2032”). Picture: remove the back screw for battery replacement

Product Specification

Battery Specification 3.0V / 210mAh / 0.63wh
Wireless Distance Unobstacled distance 10m
Wireless Frequency 2.4G(2402 – 2480MHZ)
Serial No.
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Item Name
Purchase Date
User Name
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Receipt

Service Warranty

Please keep your original and guarantee card. Be sure the dealer has written on it the date of purchase and SN of the product. These are required for warranty service.

After-sale Warranty Terms

  1. 7-Days DOA Return Policy: Within 7 days from the date of the package receipt, return or replacement can be done if the item received is malfunctioning or physical damaged (not caused by human abused), return shipping cost will be on SmallRig’s charge.
  2. 1-Year Warranty: Within 1-year from the date of the package receipt, defective product which is not caused by human abused is eligible to get repair / replacement for free; defective product which is damaged by human abused, repair / replacement will be charged based on the damage level.

This warranty does not cover:

  1. Defect caused by user’s violation of the “Warnings” and “Intended Use”.
  2. The product identification or SN label is removed or defaced in any way.
  3. The product is serviced or repaired by any one other than our company or the service agency authorized by our company.

ID: 3906 www.smallrig.com Made in China Manufacturer: Shenzhen Leqi Network Technology Co., Ltd. Add: Rooms 103, 501 and 601, Building 5, Fenghe Industrial Park, Nos. 1301-50 Guanguang Road, Longhua District, Shenzhen, Guangdong, China. Certificates:CE,Rosh, FCC, FCC ID

FCC Warning

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

Note : This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and receiver.
  • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help.

The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

References

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