Anker Soundcore 3 Case Guide: A3117 Fit, Strap Mounting, Port Access & Outdoor Use

The Anker Soundcore 3 uses a specific body shape and control layout, so the safest way to choose a protective cover is to confirm the exact speaker model before ordering. This SikaiCase silicone case is designed for Soundcore 3 model A3117 and includes an adjustable hook-and-loop strap for hands-free mounting.

Which Speaker Does This Case Fit?

The case is made for Anker Soundcore 3 / Soundcore Anker 3, model A3117. It is not intended for Soundcore 2, Motion-series speakers, JBL models or other portable speakers.

Will the Case Block the Speaker Grille?

No. The main grille area remains open so the cover can protect the outer body without covering the primary sound-output area.

Can You Charge the Speaker With the Case On?

Yes. The charging-port area is designed to remain accessible, so normal charging does not require removing the full cover.

What Is the Adjustable Strap For?

The included hook-and-loop strap can secure the protected speaker to suitable bike bars, railings, poles, golf carts, shower fixtures, backpack straps and similar mounting points. The listed strap securing guide is for a perimeter of up to about 6.5 inches.

Always check that the mounting point is stable before use. The strap is a convenience accessory and should not be treated as a permanent safety tether.

Outdoor, Travel and Shower Use

The silicone shell helps reduce scratches, dust and everyday wear during camping, travel, gym use, cycling and shower-area use. It does not change the original waterproof rating of the Soundcore 3 speaker.

Silicone Handle and Impact Corners

The built-in silicone handle makes the speaker easier to grip and carry. Reinforced corner coverage helps reduce direct contact during normal bumps and storage, but the case is not a guarantee against severe impact.

Before You Buy

• Confirm the exact speaker model is A3117.
• The listing includes the case and adjustable strap only.
• The speaker is not included.
• The cover does not change the speaker’s original waterproof rating.
• Check the mounting point before using the strap outdoors or in motion.

Frequently Asked Questions

Does this fit Soundcore 3?
Yes, when the model is A3117.

Will it fit Soundcore 2?
No. Soundcore 2 uses a different body shape.

Can I charge the speaker with the case installed?
Yes. The charging-port area remains accessible.

Will the case block the sound?
The main grille remains open.

Is the speaker included?
No. The listing includes the protective case and adjustable strap.

Can I mount it on a bike or railing?
Yes, when the strap fits securely around a suitable mounting point.

Does the case make the speaker waterproof?
No. It does not change the speaker’s original waterproof rating.

What color is available?
The current listing is Black.

Final Verdict

The SikaiCase Soundcore 3 cover is designed for buyers who want protection plus easier carrying and mounting. Its main advantages are exact A3117 fit, open access to the grille and charging port, a silicone handle and the included adjustable strap.

Anker and Soundcore are third-party trademarks. SikaiCase is an independent accessories brand and is not affiliated with or endorsed by Anker.