[Upgrade] Wireless Bluetooth Speaker, Portable Stereo Speakers with HD Audio and Enhanced Bass, Built-in Dual Driver Speakerphone and Mic, Bluetooth 4.2, TF Card, FM Radio, TWS Playing (Blue)

Bluetooth 4.2 Wireless Speaker Music Streaming & Hands-Free Calling / 3W + 3W 40mm Dual Driver Speakerphone, Built-In Mic, 3.5mm Audio Port, Rechargeable Battery for Indoor & Outdoor Use

Feature ? Deep bass HD 3W + 3W watt loud speakers with 40mm premium drivers for both active outdoor and indoor use ? Built-in 3.5mm aux port allows speaker to connect to media devices WITH OR WITHOUT Bluetooth capability ? Bluetooth 4.2 audio wireless connectivity with seamless streaming, 6-8 hours of playback time ? 2 x 40mm speaker driver output with deep bass and crystal clear sound

How to use the FM radio function? 1. Insert the AUX cable into the speaker as a signal antenna. 2. Turn on the speaker, and then press the "M" button, it will switch to radio function. 3. press the "play/pause" button for 2 seconds, the indicator light will flash quickly, it will automatic search channels. 4. After it finishes searching, you can press the previous key or the next key to change your favorite channel.

If you purchase two this model speaker, how to use the TWS function? 1. Turn on these two speakers,The indicator light will flash. 2. press one speaker's "Call" button for 2 seconds, and release when you hear the tone, The indicator stops flashing after the two speakers connection is successful. 3. Use your cell phone to connect the speakers via bluetooth.

Specification ? Built-in 3.5mm audio port for wired or Bluetooth 4.2 wireless connectivity ? Speaker driver: 40mm ? Connection range: 33 feet ? Battery: Built-in rechargeable 3.7V 1500mAh lithium-ion battery ? Large speaker cavity inside for excellent sound effect ? Passive subwoofer inside delivers outstanding bass

What's in the box ? 1 * Bluetooth speaker ? 1 * User Guide ? 1 * MicroUSB Charging Cable ? 1 * 3.5mm Audio Cable