Wireless Bluetooth Speaker Mini Aluminum Alloy Portable Subwoofer Outdoor Portable Small Speaker Mini Wireless Speaker Suitable for Home Use, BT--107 Silver

1. Detailed explanation of product functions

Applicable in multiple scenarios:

Supports multiple scenarios such as car, desktop, fitness, outdoor camping, home leisure, mobile and portable, karaoke, etc. It is lightweight and portable (net weight is only 103g), suitable for indoor and outdoor use.

Bluetooth 5.0 stable connection:

Adopting Bluetooth 5.0 technology, the transmission is efficient and stable, the effective connection distance is ≥10 meters, and it is compatible with most Bluetooth devices (mobile phones/tablets/computers, etc.).

High-fidelity sound quality:

Single speaker design, frequency response range of 100Hz-20KHz, covering the audible range of human ears; signal-to-noise ratio ≥75dB, reducing noise interference and providing clear sound effects.

Rated power 5W, sufficient volume, suitable for use in small and medium-sized spaces.

Multi-function expansion:

Voice prompt: Provide voice reminder when Bluetooth is connected/disconnected, and the operation is more intuitive.

Call function: Built-in microphone, support hands-free calls, clear and convenient calls.

Durable design:

Aluminum alloy case: lightweight metal material, taking into account heat dissipation and impact resistance.

IPX4 waterproof: splash-proof design, suitable for sweating during exercise or light rain.

Long battery life:

Built-in 500-800mAh lithium battery, charged via Type-C interface (rated voltage 5V), battery life varies depending on volume, suitable for short-distance outdoor use.