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Estimated between Oct 19, 2026 and Oct 21, 2026 Ships within 1-3 business day after payment clears. | SHOP Track Order | Ourlum Orders | Track Orders
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WKing Portable Speaker. W-KING D320 40W Speaker commands crisp audio and tough durability. IP67 waterproof gear fights dust and drops. Get 24 hours of playtime anywhere.
WKing Portable Speaker. You get three active drivers and two passive radiators pushing balanced stereo and deep bass. Dual voice coils ensure clear vocals while a DSP chip tunes the mix.
A rugged wireless speaker built for daily routines and loud gatherings.
Enjoy uninterrupted streaming, crystal clear calls, and instant sound tuning without wires.
Bluetooth 5.3, AUX input, TF card support, gravity sensing, and non-slip bases ensure stable placement.
70Hz to 20KHz frequency range. 4000mAh battery requiring three hours to charge. 2.1 channel configuration.
D320 speaker unit, USB charging cable, quick start guide, and warranty card.
Press the power button and select Bluetooth mode. Pair within seconds and tap the app to sync your favorite playlist.
You carry high-fidelity sound and durable construction everywhere, eliminating dead batteries mid-party.
Camping trips, poolside lounging, gym sessions, and rainy evening walks.
Audiophiles and adventurers prioritizing portable power and weatherproof reliability.
Is it truly waterproof? Yes, it withstands complete submersion in one meter of fresh water for thirty minutes.
Do I need internet to play? No, the device works standalone with Bluetooth, AUX, and memory cards.
OurLum specializes in Smart Electronic products for everyday use.
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At OurLum.com, we don’t just promise quality—we guarantee it. Every product is carefully selected and tested to meet real-life needs, and your satisfaction is 100% backed by our no-hassle return policy. If it doesn’t work for you, we’ll make it right—fast. Shop confidently knowing you're getting trusted products, secure checkout, and real support when you need it. Because at OurLum, your peace of mind comes first
