Specifications:
Bluetooth 4.2 wireless technology can ensure high-quality strong signal transmission and provide high-fidelity stereo music.
The product has high-quality speakers and vibration diaphragms, which can provide clean and excellent sound quality.
Built-in high-capacity 450mAh rechargeable battery, which can provide about 4 hours of working time.
This portable bluetooth speaker is lightweight and compact, allowing you to carry it with you, and suitable for more occasions.

Item Name: bluetooth-compatible Speaker
Material: ABS, Aluminum Alloy
Bluetooth: V4.2
TF Card: Support
Speaker Output: 5W
Distortion: ≤5 Percent
Signal And Noise: 95DB
Bluetooth Communication Protocol: A2DP, AVRCP, HFP, HSP
Battery: Built-in Battery/450mAh (Included)
Charging Voltage: DC 5V
Charging Time: About 3 Hours
Talk Time: About 5 Hours
Play Time: About 5 Hours
Features: Portable, Convenient, Pocket-sized, Stereo Bass Player
Size: 9.1cm x 4.8cm x 2cm/3.58" x 1.89" x 0.79" (Approx.)

Notes:
Due to the light and screen setting difference, the items color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

Package Includes:
1 x bluetooth-compatible Speaker
1 x USB Cable