EarFun UBOOM L 28W Portable Bluetooth Speaker

EarFun UBOOM L 28W Portable Bluetooth Speaker

Unleash colossal sound wherever you go with the EarFun UBOOM L JumboBass™ Portable Bluetooth Speaker, now available at UMRELO! This isn’t just a speaker; it’s a portable powerhouse delivering Premium Natural Sound enhanced by EarFun’s innovative JumboBass™ Technology. Get ready to experience deep, thumping bass and crystal-clear audio that transforms any space into an immersive soundscape.

The EarFun UBOOM L is engineered to impress, both indoors and out. Its Dynamic Bass Boost Drivers paired with Dual Passive Radiators work in harmony to significantly enhance sound quality and deliver powerful, room-filling bass that you can feel. Whether you’re hosting a party, relaxing outdoors, or enjoying a movie, the UBOOM L adapts to your environment with specialized sound modes, ensuring your music always sounds its best.

Key Features:

• JumboBass™ Technology for Unrivaled Sound: Experience truly deep, resonant bass and vibrant, natural sound thanks to EarFun’s proprietary JumboBass™ technology and optimized acoustic design.
• Dynamic Bass Boost Drivers & Dual Passive Radiators: These powerful components work in tandem to amplify low frequencies and enrich the overall sound profile, delivering an impactful audio experience.
• Stereo Pairing for Massive Sound: Double the power and immerse yourself in true stereo sound! Easily boost your music by pairing two UBOOM® L speakers for a sprawling audio experience perfect for larger gatherings.
• Versatile Sound Modes (Indoor, Outdoor, Video): Optimize your listening for any situation.
• Indoor Mode: Delivers balanced, rich audio for enclosed spaces.
• Outdoor Mode: Boosts volume and clarity for open environments.
• Video Mode: Minimizes latency for a synchronized audio-visual experience.
• IP67 Dustproof & Waterproof Design: Built for adventure. The robust IP67 rating means your UBOOM® L is fully protected against dust ingress and can withstand submersion in water up to 1 meter for 30 minutes. Perfect for pool parties, beach trips, or rainy days!
• Long-Lasting 16-Hour Battery Life: Keep the party going all day and night! Enjoy up to 16 hours of continuous playtime on a single charge.
• Efficient USB-C Charging: Recharge quickly and conveniently with the modern USB-C port.
• Convenient Hands-Free Calling: Integrated microphone allows you to take calls directly from your speaker with clear audio, without needing to reach for your phone.
• Easy Bluetooth 5.0 Connectivity: Enjoy stable, fast, and efficient wireless connection with Bluetooth 5.0, ensuring seamless streaming from your devices.

Specifications:

• Brand: EarFun
• Model: UBOOM L
• Product Type: Portable Bluetooth Speaker
• Output Power: 28W (2 × 14W)
• Transducer: 2 × 55mm Dynamic Drivers + Dual Passive Radiators
• Technology: JumboBass™ Dynamic Bass Enhancement
• Bluetooth Version: 5.0
• Bluetooth Frequency Range: 2.402GHz – 2.480GHz
• Bluetooth Transmitted Power: ≤4dBm
• Bluetooth Profiles: A2DP, AVRCP, HFP, HSP
• Wireless Range: Up to 15 meters (without obstacles)
• Pairing Feature: Stereo Pairing (TWS Mode)
• Hands-Free Calling: Supported (Built-in Microphone)
• Waterproof Rating: IP67 (Dustproof & Waterproof)
• Battery Capacity: 7.4V, 2 × 2600mAh (5200mAh total)
• Battery Life: Up to 16 hours (varies by volume and audio content)
• Charging Interface: USB Type-C
• Charging Input: 5V / 3A
• Charging Time: Approximately 3 hours
• Dimensions: 78mm × 210mm × 72mm
• Weight: 650g
• Material: Durable ABS body with mesh grille
• Color Options: Classic Black