" Bone Conduction Bluetooth Speaker - TWS Wireless Stereo with FM Radio for Enhanced Audio Experience"

Key Features:

• Transform any hollow object into a speaker for versatile sound experiences.
• Bone conduction technology delivers a unique DIY sound experience with various surfaces.
• True wireless stereo pairing capability with two Hummingbird speakers for enhanced audio.
• Compact and lightweight design, reaching up to 115 decibels for powerful sound.
• Multi-functional use for music, podcasts, calls, gaming, and FM radio listening.

Specifications:

• Material: Aluminum Alloy
• Size: 40*40*24 mm
• Function: Bone Conduction Speaker, FM
• Wireless Version: 5.0
• Bone Conduction Transducer: 3 Watts
• Frequency Range: 120Hz-16kHz
• Battery: 400mAh Polymer Battery
• Weight: 35g
• Package Includes: 1PC Bone Conduction Speaker

How to Use:

Single Speaker Operation:

1. Long-press the power key until you hear the voice indicate "Ding dong".

2. Turn on your phone's Bluetooth, search for “Mini Speaker," and pair.

3. Place the Hummingbird Speaker on the surface of any hollow object to play.

4. Short-press the function key to play or pause.

Double Speaker Stereo Operation (TWS):

Turn on both speakers simultaneously, and they will pair automatically within 3-5 seconds.

FM Function:

1. Short-press the Power button to switch from Bluetooth mode to FM mode.

2. Long-press the Function button to switch FM channels automatically.

3. Select channels by double-clicking the play button.

("Suggested to use FM function outdoors, plug in USB cable to amplify the FM signal)."

Call Function:

1. Short-press the power key to answer/hang up; long-press to reject the call.

Charging:

The charging cable can be used with a regular USB 5V charger, but it is not compatible with fast chargers exceeding 5V.

LED Indicator:

Red LED indicates charging; blue LED blinks when Bluetooth is on and stays on once connected.

Note:

1. Please allow a 0-1 inch error due to manual measurement. Thank you for your understanding.

2. Monitor calibration may vary; item color displayed in photos may differ slightly from the actual product.