Which direction does this plug in the Flipperzero? There is no photo showing that in the listing.

The Antenna should be facing toward the pointy part of the Flipper device. If you are looking at the Flipper from the front screen, the attachment will plug into the 8 holes on the left side of the device, with the antenna pointing towards the left.

Is this multi band or just 433mhz?

It can be used on any frequency band that the Flipper uses; However, the supplied antenna is made for use at 433mhz. An alternate antenna length can be screwed on to the end for better operation at different frequencies.

Is this plug and play? Or do i need to solder it to a eso board?

It is plug and play, as long as you have the proper firmware that supports the external attachment. It runs on 5v power so you would need to enable the 5v power in GPIO options and then enable the external antenna setting in the SubGhz menu.

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📡 Elevate your Flipper Zero game—extend, explore, and dominate the SubGhz spectrum!

MULTI BAND MASTERY - Supports 315/433/868/915 MHz frequencies with a dedicated 433 MHz antenna for versatile hacking and testing.
SLEEK DURABLE DESIGN - 3D printed plastic case ensures lightweight durability without compromising style.
UNLEASH EXTENDED REACH - Boost your Flipper Zero’s SubGhz signals beyond 450 feet—never miss a beat in your wireless explorations.
PLUG PLAY FLEXIBILITY - Female adapter lets you swap modules effortlessly—customize your setup on the fly.
SEAMLESS SILICONE CASE FIT - Designed to sit perfectly atop your silicone case, combining protection with peak performance.

The K0R41 External CC1101 Antenna is a 5V-powered, multi-frequency SubGhz GPIO board attachment designed for Flipper Zero. It offers an extended transmission range of over 450 feet and a receiving range exceeding 15 feet, fits seamlessly on silicone cases, and features a durable 3D printed plastic case with a female adapter for easy module swapping. Compatible with popular firmware like Unleashed, Roguemaster, and Xtreme, it’s a must-have for professionals seeking enhanced wireless capabilities.

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Brand	K0R41
Manufacturer	Kali Goods LLC
Model	K0R41-CCV2
Package Dimensions	14.3 x 9.5 x 3.1 cm; 20 g
Item model number	K0R41-CCV2
Number of items	1
Power Source	5v
Batteries Included	No
Batteries Required	No
Does it contain liquid?	No
Manufacturer	Kali Goods LLC
Country of Origin	USA
Item Weight	20 g

K0R41 External CC1101 Antenna for Flipper Zero - SubGhz GPIO Board Attachment Accessory

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