TREBLAB HD77 – 30W Waterproof Bluetooth Speaker, 360° Sound, IPX7, RGB Lights, 20h Battery

Overview

Meet the TREBLAB HD77, a rugged portable speaker designed for outdoor days, travel, and social gatherings. With 30W Hi‑Fi 360° stereo sound and deep bass, it fills spaces with immersive audio while keeping distortion low at higher volumes. Pair two HD77 units via TWS for true wireless left‑right stereo, perfect for larger patios, beach trips, and camping adventures.

Powerful sound for any setting

The HD77 delivers room‑filling sound and crisp highs that stay clear as the party grows. The combination of dual full‑range drivers creates a balanced sound field, while the bass adds depth without overwhelming the mids and highs. This makes it suitable for playlists that range from pop to indie rock and outdoor ambiance.

• 30W Hi‑Fi 360° stereo with deep bass and low distortion at high volume.
• Optional true wireless stereo by linking two HD77 speakers via TWS.
• RGB light show that pulses with the beat for added mood, with an on/off control to save power.
• Rugged, weather‑ready build designed for outdoor use, beach days, and camping.

Durability meets outdoor versatility

Designed to accompany you on outdoor adventures, the HD77 features IPX7 waterproofing and a rugged mesh exterior that resists drops, sand, and exposure to the elements. Whether you’re near a pool, on a windy beach, or around a campfire, the speaker remains ready to perform.

• IPX7 rating protects against submersion up to 1 meter for up to 30 minutes.
• Rugged mesh body and portable form factor fit easily into a backpack.
• Water‑friendly design supports poolside and light rain use.
• Compact size without sacrificing room‑filling sound.

Connectivity, battery life, and convenience

Stay connected with ease. Bluetooth 5.0 provides a stable wireless link over longer distances, and a USB‑C charge fuels long listening sessions. A full charge delivers up to 20 hours of playback, depending on usage of RGB lighting. An AUX input lets you connect non‑Bluetooth devices, and a built‑in microphone supports hands‑free calls.

• Bluetooth 5.0 with a range up to 30 m (100 ft).
• Up to 20 hours of continuous playback on a single charge.
• USB‑C quick charging and a handy AUX input for wired devices.
• Built‑in microphone enables hands‑free calls on the go.

Real‑world use scenarios

Imagine a beach party at sunset, a campsite gathering after dark, or a backyard barbecue where sound matters as much as vibes. The HD77’s 360° sound, dynamic RGB lighting, and easy pairing options make it a versatile companion for social occasions, outdoor workouts, or travel days. The combination of strong audio with practical features invites you to explore new listening setups without compromising on portability or durability.