Mini Wireless Bluetooth Speaker with Subwoofer — Portable TF/USB Support, Built-in Mic & Accurate Channel Search

Equipped with a Bluetooth audio decoding chip, this mini wireless speaker is compatible with all Bluetooth-enabled devices for both input and output. The HIFI speaker and subwoofer produce clear, bright audio. Playback from USB drives and TF cards (not included) is supported up to 16GB. A built-in microphone provides hands-free calling and phone communication. Simply pair the speaker with a phone, laptop, tablet PC, or TV — effective Bluetooth range within 10m. Accurate channel search helps you find the best signal quickly.