1 FULL RANGE SPEAKER: Mini Bluetooth speaker elastic bio diaphragm, sound more penetrating, inner full range HD speaker, enjoy clear music. 2 CLEAR SOUND: Mini wireless speaker sound clear, surging dynamic, bass thick and powerful, full of shocking sound. 3 MONO: Wireless Bluetooth speaker using mono speaker combination, bass clear and more shocking. Intelligent chip, one key switch. 4 BUILT IN MICROPHONE: Portable Bluetooth speaker with built in microphone design, support HD voice calls. 5 USB CHARGING: Waterproof Bluetooth speaker with USB port, compatible with most devices, easy charging, suitable for indoor and outdoor use.Item Type: Mini Bluetooth Speaker
Material: ABS
Product Size: Approx. 4.5x4cm / 1.8x1.6in
Battery Type: Polymer Battery(Shipped with Built in Battery)
Battery Capacity: 400mah
Frequency Response Range: 20HZ to 20KHZ
What's in the box
1 x Mini Wireless Bluetooth Speaker
1 x USB Data Cable
1 x Lanyard
1 x Instruction Manual
