Monster S370 Ultra-Portable Bluetooth Speaker with Integrated Carabiner Clip, IPX7 Waterproof, 29H Playtime, Bluetooth 6.0, TWS Pair Clip-On Speaker for Outdoor, Hiking, Beach, Shower & Travel, Grey

Name: Monster S370 Ultra-Portable Bluetooth Speaker with Integrated Carabiner Clip, IPX7 Waterproof, 29H Playtime, Bluetooth 6.0, TWS Pair Clip-On Speaker for Outdoor, Hiking, Beach, Shower & Travel, Grey
Brand: Monster
SKU: awhd-us-b0g2m5p9tz
Price: 20.48 USD
Availability: InStock

Brand: Monster

Condition: Used

$20⁴⁸

Updated: 9 days ago

Buy at Amazon.com

Description

Ultra-Portable Carabiner Design: The built-in carabiner is seamlessly integrated—not an add-on—for durability and protection. Instantly clip it to backpacks, belt loops, bikes, or tents, so your music stays attached, secure, and ready wherever you go.

IPX7 Waterproof Speaker: A worry-free companion for wet environments, built to handle rain, poolside splashes, shower steam, and even accidental water immersion. Lightweight and portable, it’s perfect for poolside parties, beach trips, camping, or hiking, easy to pack in your backpack, attach to your bike, or hang anywhere you go.

Small Bluetooth Speaker: Don't let its compact size fool you. The Monster S370 Clip on mini Bluetooth speaker packs a serious musical punch, delivering big Monster Pro Sound with punchy bass. Big, room-filling audio from a speaker so small, your friends won’t believe it.

Up to 29 Hours Playtime: This wireless speaker offers an incredible 29 hours of continuous playtime on a single charge. Its powerful battery ensures you can take the party anywhere—be it a picnic, beach day, or backyard gathering.

TWS Pairing & Bluetooth 6.0: Start with one, expand to stereo. Wirelessly pair two Monster S370 speakers for immersive left-right sound. Bluetooth 6.0 ensures fast pairing, a rock-solid extended-range connection, and crystal-clear hands-free calls.

Monster Ultra-Portable, Waterproof and Dustproof Bluetooth Speaker, Grey

Buy at Amazon.com

Sold by

Amazon Warehouse

Verified Retailer

Official Amazon outlet for open-box & returned items

Backed by Amazon's A-to-Z Guarantee
30-day return policy
Ships from Amazon fulfillment centers
Price verified on Amazon

Product Details

SKU:: awhd-us-b0g2m5p9tz
Model:: Monster S370
Country:: US
ASIN:: B0G2M5P9TZ

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Monster products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.