# Portable Bluetooth Speaker DENVER TSP-307 with Rechargeable Battery, Wireless BT, Compact Design

**URL:** https://aio.lv/en/product--denver-tsp-307--11512466
**Data updated:** 2026-03-08 08:32 (EET)
**Category:** Portable Speakers
**Manufacturer:** DENVER
**Manufacturer code:** TSP-307
**EAN:** 5706751082900
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

DENVER TSP-307 is a portable wireless Bluetooth speaker with a built-in rechargeable battery designed for mobile audio playback. It connects to smartphones, tablets and other Bluetooth-enabled devices for hands-free streaming. The compact form factor and battery power make it suitable for outdoor use, travel, home listening and small gatherings.

## Long description

DENVER TSP-307 is a portable Bluetooth speaker with an integrated rechargeable battery engineered for mobile audio playback. The compact design houses wireless Bluetooth connectivity for easy pairing with smartphones, tablets and other Bluetooth-enabled devices, offering hands-free streaming in a small, transportable package. Its lightweight construction and battery operation make it suitable for travel, outdoor activities, home listening and small gatherings where convenient, cable-free sound is required.
Advantages
The speaker provides wireless Bluetooth pairing for straightforward connection without cables and a built-in rechargeable battery that removes the need for constant external power. Its compact form factor permits simple transport and placement in backpacks or small bags. The device supports clear audio reproduction suitable for voice and music playback at close to medium listening distances, and its durable exterior is designed for everyday portable use.
Suitable for
Listening to music on the go during travel or commuting
Portable audio for outdoor recreation, picnics and small gatherings
Hands-free streaming from smartphones or tablets
Supplementary sound for home rooms, kitchens or workspaces
Key specifications
Wireless connectivity: Bluetooth for audio streaming
Power source: built-in rechargeable battery for cordless operation
Design: compact and lightweight for easy portability
Compatibility: works with smartphones, tablets and Bluetooth-enabled devices
How to use
Charge the speaker fully using the supplied charging cable before first use. Turn on the device and enable Bluetooth on your source device, then select the speaker from the list of available Bluetooth devices to pair. Control playback and volume from your phone, tablet or from the speaker’s onboard buttons if available. After use, power off the speaker to conserve battery and recharge as needed.
Usage recommendations
For best battery life, avoid continuous maximum volume levels and store the speaker in a dry environment when not in use. Regularly recharge the battery if the device is unused for extended periods to maintain battery health.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All DENVER products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DENVER service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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