Can the wire be hooked up to the system remote wire?

I have mine hooked up to the switched wire coming from factory, But i heard its better to just connect it to Constant (+)(red wire)

what is the blue wire for?

Connect it to an auxiliary power wire. I hadn't done that, and all I got were a few AM stations. Once I connected the blue wire to a red accessory wire behind my radio, all was well. Do it before you finish installation, and save yourself lots of time!

antenna adapter blue wire can I connectto where

The wire labeled ANTENNA that comes off the back of the stereo. Not every unit will use this wire.

40-HD10 Honda 2005-Up Antenna Adapter

Product ID: 216625656

Details

Antenna
Radio
Brand
Metra
Colour
multicolour
Number of Channels
1
Impedance
50 Ohm

⚡Ultra-lightweight 2g design

📡Universal Honda 2005+ fit

🇺🇸Proudly USA made

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R497

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Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

📡 Stay connected, stay ahead with Metra’s sleek Honda antenna adapter!

COMPACT DIMENSIONS - Slim 34.29 x 5.08 x 1.27 cm profile fits discreetly without clutter.
FEATHERLIGHT BUILD - At just 2 grams, it won’t weigh down your setup or interfere with installation.
PLUG PLAY SIMPLICITY - No batteries or extra parts needed—just connect and enjoy instant signal boost.
SEAMLESS HONDA INTEGRATION - Effortlessly connects your 2005+ Honda antenna for crystal-clear reception.
DURABLE AMERICAN CRAFTSMANSHIP - Manufactured in the USA for trusted quality and long-lasting performance.

The Metra 40-HD10 antenna adapter is a precision-engineered accessory designed for Honda vehicles from 2005 onward. Weighing only 2 grams and made in the USA, it offers a hassle-free, plug-and-play solution to upgrade your car’s antenna connection, ensuring superior signal quality without any bulky hardware or batteries.

Specifications

Brand	Metra
Manufacturer	Metra Electronics Corp
Model	40-HD10
Model Year	2011
Product Dimensions	34.29 x 5.08 x 1.27 cm; 2 g
Batteries	2 Lithium Ion batteries required.
Item model number	40-HD10
Compatible Devices	Charging Adapter
Batteries Included	No
Batteries Required	No
Material	other
Does it contain liquid?	No
Includes Rechargeable Battery	No
Includes remote	No
Manufacturer	Metra Electronics Corp
Country of Origin	USA
Item Weight	2 g

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R497

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