HZ-B409 | Bluetooth Speaker with Digital Alarm Clock

Key Features：

• Latest AB6.0 (5602D) Bluetooth Chip & TWS Stereo: Ultra-stable Bluetooth connection, support true wireless stereo pairing to sync two units for surround sound; fast pairing, low latency for music & video.
• Dual 10W High-Power Speakers: Double speaker unit delivers loud, clear bass and balanced treble, premium mesh speaker cover for noise-free audio output.
• Large Capacity 18650 Battery Pack: 4pcs 1800mAh 3.7V batteries, total large capacity, 4–5h quick full charge, 8–12h continuous working time, portable without frequent charging.
• All-in-one Digital Clock Functions: HD large digit screen shows time, weekday, calendar date and real-time temperature; customizable alarm clock for daily wake-up reminder.
• Dynamic RGB Rainbow Ambient Light: Surround colorful gradient RGB light effects, adjustable light modes to create cozy atmosphere for bedroom, gaming desk.
• Dual Installation Design: Built-in desktop stand for tabletop placement, reserved hanging holes for wall-mounted use as a decorative wall clock.
• Full Function Remote Control: Convenient remote to adjust volume, switch light modes, set alarms, skip songs without touching the main unit.
• Safe 5V2A USB Charging Input: Universal charging port, compatible with power bank, adapter, laptop USB ports for easy charging anywhere.

Specifications：

Application Scenarios：

• Bedroom Nightstand: Wake up with custom alarm clock, play soft sleep music via Bluetooth, RGB night light for gentle bedside ambient lighting, check room temperature before sleep.
• Study & Office Desktop: Place on desk as digital calendar clock, play background music during work/study, compact size saves desk space.
• Living Room Wall Decoration: Mount on wall as modern decorative wall clock, wireless Bluetooth speaker for daily audio playback when watching TV or relaxing.
• Dormitory / Apartment Small Space: All-in-one gadget replaces separate alarm clock, speaker and night light, ideal for limited-space student dorms and rental apartments.
• Small Party & Indoor Gathering: Dual 10W loud stereo sound with RGB colorful light, create festive atmosphere for small indoor parties, gaming nights.
• Hotel Guest Room / Homestay Supply: Multi-functional guest amenity, provides timing, temperature checking and audio entertainment for tenants and hotel guests.

Why Choose Us:

16+ Years OEM/ODM Experience – Trusted by global brands.

Factory Direct Supply – Competitive pricing with strict quality control.

Flexible Customization – Logo, packaging, and specifications available.

Global Certifications – CE, RoHS, FCC compliant for worldwide markets.

Reliable After-Sales Support – Professional team ensures worry-free cooperation.

FAQ：

Q: How long is the playtime?
A: Up to 3-4 hours depending on volume and light usage.
Q: Can I customize the color or logo?
A: Yes, OEM/ODM service is available for bulk orders.
Q: Does it support wired connection?
A: Yes, AUX input is available in addition to Bluetooth.
Q: What’s the wireless charging power of this speaker?
A: It supports 15W fast wireless charging for compatible phones.

Bring versatile space-saving audio innovation and must-have daily utility to your product lineup today!
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