If you're thinking about buying a waterproof Bluetooth speaker, you've probably noticed there are quite a few options out there. The Soundcore Select 4 Go by Anker is one model that keeps coming up, particularly for people who want something for the shower, the beach, or outdoor adventures. Before you commit to any purchase, it's worth understanding what these speakers actually do, who they're really for, and whether the specifications match what you need.

What Makes a Waterproof Speaker Different

The key difference between a standard Bluetooth speaker and a waterproof one comes down to its rating. The Soundcore Select 4 Go carries an IP67 rating, which means it's built to handle water exposure in specific ways. An IP67 certification means the speaker can be submerged in up to 3.3 feet of water for 30 minutes without damage. It will also float, which is genuinely useful if you're near a pool or lake and accidentally drop it.

This matters because regular speakers, even expensive ones, will fail immediately if they get wet. A waterproof speaker is designed from the ground up with sealed compartments, protected connectors, and water-resistant materials. That's why the price point is different and why it's worth considering only if water exposure is actually part of your life.

Battery Life and Real-World Use

The Soundcore Select 4 Go offers up to 20 hours of playback on a single charge. That's a substantial amount of time, and it's worth thinking through what this means for your situation. If you're using it daily in the shower, 20 hours means you could go weeks without needing to charge it. For camping trips, weekend getaways, or poolside lounging, this duration takes the pressure off finding power sources.

What you should know: battery life varies depending on volume level. Maximum volume drains the battery faster than moderate listening levels. If you're planning a multi-day trip where charging won't be possible, the Soundcore Select 4 Go gives you genuine flexibility, but don't expect the full 20 hours if you're playing music loudly the entire time.

Size, Portability, and Sound Output

The Soundcore Select 4 Go is lightweight and includes a carrying strap, making it genuinely portable. It's designed to be thrown in a backpack or clipped to a bag without significant weight penalty. The speaker produces 5W of output, which means it delivers clear audio with reasonable volume for personal listening and small group settings.

Here's what matters: 5W is not powerful compared to larger home speakers, but for a shower or outdoor space, it's adequate. If you're in a small bathroom or by a pool, the sound will be audible and clear. If you're hoping to fill a large outdoor area or host a gathering where music is the main entertainment, this might feel underpowered.

Pairing Two Speakers for Stereo Sound

The Soundcore Select 4 Go supports True Wireless Stereo pairing, which means you can connect two speakers together for richer sound with proper stereo separation. To set this up, you pair one speaker to your phone normally, then hold down the Bluetooth button on both speakers for 2 seconds. This is useful if you have speakers in different rooms or want wider sound coverage outdoors, but it requires owning two units.

Maintenance and Care

Owning the Soundcore Select 4 Go is straightforward. Rinse it with fresh water after saltwater exposure to prevent corrosion. Keep the charging port area clear of debris. Store it in a dry place when not in use for extended periods. The IP67 rating means you don't need special treatment for normal water exposure, but it's still an electronic device that benefits from reasonable care.

The Soundcore Select 4 Go by Anker is a solid choice if waterproof audio fits your actual lifestyle. Don't buy it because it seems nice to have water resistance; buy it because you genuinely use speakers near water regularly.

The product in this guide: Soundcore Select 4 Go Bluetooth Shower Speaker by Anker, IP67