Hoco HC42 Portable Bluetooth Speaker

with Storage Backpack

The Hoco HC42 Portable Bluetooth Speaker combines powerful sound, smart storage, and outdoor-ready design in one compact unit. Designed with an integrated 6-litre waterproof backpack, this speaker is perfect for travel, cycling, beach days, camping, or everyday adventures.

Built from polyester film, nylon lining, and ABS plastic, the HC42 features an IPX4 water-resistant storage bag with a password lock, keeping your essentials safe while you enjoy your music. The 8W speaker delivers clear, punchy audio, enhanced by a colourful breathing LED light for added atmosphere.

With Bluetooth 5.4, TF card, USB, FM radio, and wired microphone support, this speaker offers versatile playback options. The 2500mAh battery provides up to 3 hours of music at 70% volume, and the USB output can even be used as an emergency power bank to charge other devices.

A practical all-in-one solution for music, storage, and mobility.

Key features

1. 6-litre waterproof storage backpack (IPX4)
2. Password-protected storage compartment
3. Bluetooth 5.4 for stable wireless connection
4. 8W speaker with 52 mm driver
5. Colourful breathing LED light
6. USB-C charging port
7. TF card & USB MP3 playback
8. FM radio support
9. Wired microphone input
10. Emergency charging output (DC 5V / 2A)

Specifications

1. Material: Polyester film + nylon lining + ABS plastic
2. Bluetooth version: 5.4
3. Chip: JL AC6965E
4. Speaker power: 8 W
5. Speaker size: 52 mm
6. Battery capacity: 2500 mAh
7. Charging time: Approx. 2.5 hours
8. Playback time: Up to 3 hours (70% volume)
9. Backpack capacity: 6 litres
10. Dimensions: 200 × 100 × 300 mm
11. Weight: 655 g
12. Waterproof rating: IPX4
13. Colour: Black
14. Lighting: Colourful breathing light

Connectivity & ports

1. Bluetooth wireless audio
2. TF card slot (MP3 playback)
3. USB flash drive slot (MP3 playback)
4. USB-C charging port
5. USB output (power bank function)
6. Wired microphone input

What’s in the box

1. Hoco HC42 Portable Bluetooth Speaker Backpack
2. USB-C charging cable
3. User manual