• BT voice amplifier, fashion and light, easy to carry. Support BT to connect mobile phone and play music

• Small appearance, but the volume is higher than that of mainstream loudspeakers. The double voice coil design makes the volume larger without distortion

• More practical functions, enrich your work and life. Support FM radio, one key recording. Can insert TF card to play

• Release your hand, convenient to use. Built-in rechargeable 1000mAh battery, easy to charge with USB cable

• Widely used in teaching, training, tour guide, conference, promotion and other occasions

Specifications:

1. Battery: Built-in 3.7V 1000mAh Lithium Battery

2. Item Size: 10.5 x 7.5 x 2.8cm / 4.1 x 3.0 x 1.1in

3. Item Weight: 128g / 4.5oz

Note: TF card is not included.