Hollyland MARS 300 PRO HDMI Wireless Video Transmitter
SKU: 49695257019

Hollyland MARS 300 PRO HDMI Wireless Video Transmitter

Sale price$112.05 Regular price$124.50
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Hollyland MARS 300 PRO HDMI Wireless Video TransmitterAdd up to 1080p60 wireless video transmission to your gimbal, mirrorless, or DSLR camera rig using the lightweight Mars 300 PRO HDMI Wireless Video Transmitter from Hollyland. This model features internal antennas and a single HDMI input plus an HDMI loop out for viewing on an onboard monitor. The transmitter features line of sight transmission up to 328' to a separately available Mars 300 PRO receiver or to a Wi Fi app for monitoring. Using the

Add up to 1080p60 wireless video transmission to your gimbal, mirrorless, or DSLR camera rig using the lightweight Mars 300 PRO HDMI Wireless Video Transmitter from Hollyland. This model features internal antennas and a single HDMI input plus an HDMI loop-out for viewing on an onboard monitor. The transmitter features line-of-sight transmission up to 328' to a separately available Mars 300 PRO receiver or to a Wi-Fi app for monitoring.

Using the Hollyview app for iOS or Android, you can monitor your video transmission in real time via a Wi-Fi connection. The transmitter can transmit to up to one receiver and two apps, or to a total of three apps, simultaneously. The transmitter is compact in size, featuring a bright OLED display for configuration, and a 1/4"-20 mounting thread. It is powered using a USB Type-C source, or it can be powered using a separately available L-series type battery using the battery plate. The Mars 300 transmitter also includes an accessory expansion plate, a shoe mount, and a USB Type-C cable.

Features
  • Transmits up to 1080p60 HDMI video
  • 328' line-of-sight transmission to receiver or App
  • OLED display
  • Real-time app monitoring
  • Simultaneously transmit to one receiver and two apps or to three apps
  • HDMI input and loop-out on transmitter for viewing on an onboard or another monitor
  • Power via L-series battery or USB Type-C input
  • 1/4"-20 mounting thread

Specifications

Display
Embedded Audio HDMI: 2-Channel
Wireless
Wireless Range 328' / 100 m (Line-of-Sight)
Channel Bandwidth 20 MHz
Frequency Range US: 5 GHz
Latency < 0.1 sec
RF Power ≤ 21 dBm
Format Support
Timecode Support No
Power
Built-In Battery None
Packaging Info
Package Weight 0.95 lb
Box Dimensions (LxWxH) 6.7 x 5.7 x 3"
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49695257019

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C
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Cf637
Bozeman, US
★★★★★ 5
Long lasting and the dogs really like them
Color: 1PC-Beef-Red
I purchased these over a year ago and they are still standing up to 2 heavy chewers and a medium dog.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
D
Verified Purchase
David w.
Natrona Heights, US
★★★★★ 5
For aggressive chewers means just that!
Color: 1PC-Beef-Red
Large size means large. Very well constructed and made for the aggressive chewer I have at home.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026
T
Verified Purchase
Tatoani
Cuba, US
★★★★★ 3
Not completely indestructible but definitely long-lasting with plastic bits everywhere
Color: 1PC-Beef-Red
It's destructible it just takes a long time and tons of tiny little plastic pieces everywhere and even in your dog's stomach would not recommend due to wear and tear on dog's teeth and the plastic chips off.
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Reviewed in the United States on May 17, 2026
A
Verified Purchase
Audrey Davis
Waukegan, US
★★★★★ 5
Great Product!!!
Color: 1PC-Beef-Red
This is the first toy my dog has not demolished. I need to buy more just like it just in case something happens to this one. It's worth every bit of the money I spent on it.
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Reviewed in the United States on June 5, 2026
T
Verified Purchase
Timothy G
Lake Worth, US
★★★★★ 5
Chew incessant dogs
Color: 1PC-Beef-Red
Very tough, My Dashound is a Tasmanian Devil & young this has really slowed his roll, and still enjoying the chewing & licking with peanut butter. Great item!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026

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