





Sudio F4 Portable Bluetooth Speaker – 25H Playtime, Waterproof, Bluetooth 5.4, Midnight Black
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12 months warranty
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30 day return policy Learn more
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The Sudio F4 in Midnight Black is a stylish, high-performance portable Bluetooth speaker built for life on the go. With up to 25 hours of playtime, Bluetooth 5.4 connectivity, and an IPX7 waterproof rating, it delivers exceptional sound wherever you are — indoors or outdoors. Compact yet powerful, the Sudio F4 combines Scandinavian design with deep, balanced audio, making it the perfect companion for travel, parties, or relaxation.
- 25 hours of continuous playtime ensures all-day listening without frequent recharging.
- Bluetooth 5.4 technology provides fast, stable wireless connections with low latency and extended range.
- Powerful sound output with deep bass and crisp treble delivers rich, immersive audio for any occasion.
- IPX7 waterproof rating – resistant to splashes, rain, and even full immersion, perfect for the beach, poolside, or showers.
- Lightweight and portable – designed for easy carrying with a durable strap for on-the-go use.
- Multi-point connectivity allows pairing with two devices simultaneously for seamless audio switching.
- USB-C fast charging enables quick power-ups and universal compatibility.
- Built-in microphone supports hands-free calls and voice assistant integration.
- Elegant Scandinavian design with minimalist styling and premium materials.
- Environmentally conscious build, crafted with sustainable components and recyclable packaging.
The Sudio F4 blends premium craftsmanship with powerful sound and durability — the perfect choice for those who want to enjoy their music anywhere, anytime.
| Specification | Details |
|---|---|
| Model | Sudio F4 |
| Speaker Type | Portable Bluetooth Speaker |
| Connectivity | Bluetooth 5.4 |
| Playtime | Up to 25 Hours |
| Charging Port | USB-C |
| Charging Time | Approx. 3 Hours |
| Water Resistance | IPX7 (Waterproof) |
| Frequency Response | 60Hz – 20kHz |
| Output Power | Approx. 15W RMS |
| Microphone | Built-in for Calls and Voice Assistant |
| Wireless Range | Up to 10 Metres |
| Multi-Device Pairing | Yes |
| Dimensions (L×W×H) | Approx. 180 × 75 × 70 mm |
| Weight | Approx. 600 g |
| Colour | Midnight Black |
| EAN/Barcode | 7350071388877 |
For items in used condition: The original packaging may not be included. Additionally, any downloadable content (DLC) or codes that usually come with these items are likely to have been redeemed and are not available for reuse.
| Spend | Delivery | Time | Cost |
|---|---|---|---|
| £19.99 or less | Standard | 1 to 2 working days* | £1.99 |
| £19.99 - £49.98 | Standard | 1 to 2 working days* | Free |
| £49.99 or above | Next Day | Next working day (excludes Weekends)* | Free |
| Any | Express | Next working day (excludes Sunday)* | £4.99 |
• Order Monday to Thursday by 4 pm: Get your order the next day.
• Order Friday by 4 pm: We’ll aim for next-day delivery, but it’s not guaranteed. If you need it by Saturday, choose our Express Delivery service.
• Express Delivery (£4.99): Guarantees Saturday delivery before 1 pm.
Important Details:
• Working days are Monday to Friday, excluding public holidays and weekends.
• Orders placed after 4 pm on Friday will be processed on Monday.
Deliveries to the above postcode could take up to 3-5 working days.

