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Light grey rectangular portable speaker with integrated carabiner clip

Monster S370 portable speaker Grey 29H Bluetooth 6.0

SKU CH-8T61-H3AFX

Ultra-portable IPX7 waterproof Bluetooth 6.0 speaker with integrated carabiner, 29-hour playtime and TWS stereo pairing

  • Product nameMonster S370
  • Connection optionsBluetooth
  • Speaker categoryPortable Bluetooth Speaker
  • Input sourcesBluetooth
  • Product colorGray
  • Product dimensions3.65 in × 5.83 in × 2.32 in
  • Music stays secure on every adventure with the integrated carabiner clip
  • Worry-free listening in rain or poolside splashes thanks to IPX7 waterproofing
  • Up to 29 hours of playtime on a single charge keeps the party going
  • Stereo sound anywhere by pairing two speakers with True Wireless Stereo
  • Fast, stable connections and clear calls powered by Bluetooth 6.0

Monster S370 Portable Bluetooth Speaker

The Monster S370 is an ultra-portable Bluetooth speaker with an integrated carabiner clip. It connects wirelessly via Bluetooth 6.0 and offers up to 29 hours of playtime on a single charge. The compact grey unit measures 3.65 in by 5.83 in by 2.32 in and carries an IPX7 waterproof rating.

Ideal for outdoor enthusiasts needing clipped

Hikers, beach-goers and shower singers benefit from the secure carabiner and full waterproof build. Buyers who want wired auxiliary input or a larger driver for room-scale sound pressure should look at something else. The single-speaker format also limits stereo separation unless a second unit is purchased.

Simple clip-and-pair setup

Press the power button, select the speaker in your device Bluetooth menu and clip the carabiner to a pack, belt loop or bike. The integrated clip cannot be removed, so ensure the attachment point suits the fixed orientation. TWS pairing requires a second S370 and a long-press sequence that some users find finicky on the first attempt.

How it compares

Measured against everything we stock in Bluetooth & Party Speakers, at today’s prices. Recalculated every night.

Price $34.99
Cheaper than about 60% of the 862 comparable items (median $39.99).

Specifications

Product
Brand nameMonster
Model nameS370
Product nameMonster S370
Product colorGray
Audio & video
Speaker categoryPortable Bluetooth Speaker
Connectivity
Connection optionsBluetooth
Ports & slots
Input sourcesBluetooth
Size & build
Product dimensions3.65 in × 5.83 in × 2.32 in

Questions about this item

What phone or device do I need to pair with the Monster S370 using Bluetooth 6.0?

Any smartphone, tablet or laptop that supports Bluetooth will connect to the speaker; no additional adapters or cables are required.

Will the S370 still link to my older phone that only has an earlier Bluetooth version?

Yes, Bluetooth 6.0 is backward compatible, so the speaker pairs with legacy devices while keeping a stable connection.

How can I confirm the speaker is delivering the full 29 hours of playtime after I charge it?

Play audio continuously at a moderate volume; the speaker should run for about 29 hours before the battery needs recharging.

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