YESIDO YSW39 20W Portable Bluetooth Speaker. Material: ABS, Silicone, Fabric Mesh.
Why you'll like it
- RGB lighting effects add a visual element to listening sessions at home or outdoors
- 7.4V/1200mAh 18650 battery with protection board — approximately 5.5 hours at 80% volume
- Hands-free calling function supported via Bluetooth
Designed as
YESIDO YSW39 20W Portable Bluetooth Speaker. Material: ABS, Silicone, Fabric Mesh.
Key features
- Material: ABS, Silicone, Fabric Mesh
- Bluetooth-compatible Version: 5.3 (Single Channel)
- Battery Capacity: 7.4V/1200mAh (18650 battery with protection board)
- Charging Time: Approximately 4 hours
- Playtime: About 5.5 hours (at 80% volume)
- Input: 5V/1A
- Speaker Size: Φ66mm, 3Ω, 20W
- Power Output: 20W
- Features: TF/USB/TWS/AUX/BT/RGB/Calling function
- Colour: Black
Best for
Music and audio playback with a compatible source device.
What's included
- 1 x Speaker
- 1 x English Instruction Manual
- 1 x Charging Cable
Compatibility and setup
Bluetooth 5.3 single channel. Battery: 7.4V/1200mAh 18650 with protection board. Input: 5V/1A.
Why choose the YESIDO YSW39?
The YSW39 offers 20W output, five playback modes, RGB lighting and 5.5 hours of battery in a portable form — a meaningful step up from smaller compact speakers for those who prioritise volume, bass and versatility.
How long does the YESIDO YSW39 battery last?
The 7.4V/1200mAh 18650 battery provides approximately 5.5 hours of playback at 80% volume per charge. Charging time is approximately 4 hours at 5V/1A.
What playback modes does the YESIDO YSW39 support?
The supplier lists Bluetooth, TF card, USB and AUX playback, plus TWS speaker pairing. Follow the supplied instructions to select the playback input.
What is the power output of the YESIDO YSW39?
The YSW39 has a 20W rated output through a Φ66mm, 3Ω driver.
Does the YESIDO YSW39 support TWS pairing?
Yes. Two YSW39 speakers can be paired via TWS (True Wireless Stereo) to play separate left and right channels as a stereo pair. Each speaker must be purchased individually.
How long does the YESIDO YSW39 take to charge?
The 7.4V/1200mAh battery charges in approximately 4 hours at 5V/1A input via the included charging cable.
| Specification | Details |
|---|---|
| Brand | YESIDO |
| Model | YSW39 |
| Material | ABS, silicone, fabric mesh |
| Speaker Driver | Φ66mm, 3Ω |
| Output Power | 20W |
| Bluetooth Version | 5.3 (single channel) |
| Playback Modes | Bluetooth, TF card, USB, TWS, AUX |
| Battery | 7.4V / 1200mAh (18650 with protection board) |
| Playtime | Approx. 5.5 hours at 80% volume |
| Charge Time | Approx. 4 hours |
| Input | 5V / 1A |
| Lighting | RGB |
| Certifications | CE-RED, CE-RoHS |
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