• GravaStar Supernova speaker in War-Damaged Yellow on a desk, front view
  • GravaStar Supernova (G5) lantern speaker with blue LED lighting
  • GravaStar Supernova at a campsite in its warm Camping light mode
  • Two GravaStar Supernova speakers paired in TWS mode (one speaker included)
  • GravaStar Supernova War-Damaged Yellow finish being hand-painted
  • GravaStar Supernova on a gaming desk with its carry handle attached
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GravaStar

GravaStar Supernova (G5) Bluetooth Speaker — 25W, LED Lantern, TWS Pairing

GravaStar Supernova (G5) Bluetooth Speaker — 25W, LED Lantern, TWS Pairing
  • Genuine & Brand-New
  • Free Shipping · Ships from China
  • 1-Year Warranty
  • 45-Day Returns
$151.99 USD
$151.99 USD
Shipping calculated at checkout.

The GravaStar Supernova (G5) is a 25W Bluetooth 5.3 speaker built as a lantern on a three-legged mecha base, with 3x8 LED lighting modes and up to 9 hours per charge, here in the hand-finished War-Damaged Yellow edition. It suits desks, game rooms and campsites where a speaker that doubles as a lamp makes sense.

Who the GravaStar Supernova is for

  • Desk and room audio: A 3-inch full-range driver and a 1/2-inch tweeter deliver 25W.
  • Mood lighting: The lantern offers 8 solid colors, a pulsing Dynamic mode and a Camping mode that mimics a flickering campfire.
  • Stereo pairs: Bluetooth 5.3 with True Wireless Stereo links two Supernovas for left and right sound, with a 20-meter range per GravaStar.
  • Wired sources: A 3.5mm aux line-in, with a gold-plated aux cable in the box, connects players without Bluetooth.
  • Collectors: GravaStar hand-finishes each War-Damaged Yellow unit, so no two speakers look exactly alike.
  • Skip it if: You need all-day battery or a waterproof speaker; GravaStar rates it at up to 9 hours per charge and lists no water-resistance rating.

GravaStar Supernova key specs

  • Output: 25W, 3-inch full-range driver + 1/2-inch tweeter
  • Bluetooth: 5.3, True Wireless Stereo pairing for two speakers, 20m range
  • Wired input: 3.5mm aux line-in
  • Battery: Up to 9 hours per charge (varies with use); USB-C charging, plays while charging
  • Lighting: 3x8 LED modes: 8 solid colors, Dynamic, Camping
  • Build: Zinc alloy frame, foldable 3-legged stand, detachable carry handle
  • Dimensions: 285 × 185 × 206mm (L × W × H)
  • Color: War-Damaged Yellow, hand-finished
  • In the box: Speaker, USB-C charging cable, 3.5mm aux cable, detachable handle

Genuine GravaStar stock. Free shipping on every order, 45-day returns.

GravaStar Supernova vs similar options

  • vs GravaStar Mars Pro: Adds up to 15 hours of battery and a passive bass radiator; pick the Supernova for 25W output, Bluetooth 5.3, lantern lighting with a Camping mode and a carry handle.
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Good to know

Buying from TonePier

Is this unit genuine?

Yes. Every unit we sell is genuine and brand-new, shipped in its original packaging, and backed by our 1-year TonePier warranty and 45-day returns.

Where does my order ship from, and how long does it take?

Every order ships from our warehouse in China, with full tracking, and most orders ship within 3 business days. Shipping is free on every order; most US orders arrive within 7–15 business days and most orders to other countries within 7–20 business days — see our shipping policy for details.

What if it isn't for me?

You get 45 days to decide. Keep the packaging, keep it in like-new condition, and send it back for a refund. Ear tips unsealed for hygiene reasons are fine — we expect you to actually listen.