type of speaker box: portable Bluetooth speaker
adjustment method: Button
features: audio input, Bluetooth hands-free call, LINE IN,TF card, radio function
transmission Range: up to 10 meters, the data is measured in the open non-covered area.
Walls and buildings may affect signal transmission

functions: Bluetooth, call, audio input
texture technique: ABS
bluetooth specification: 4.2
playback Time: 1200mah
charging voltage: DC5V
speaker specification: 52mm 4Ω 5W
frequency response: 100Hz-20KHz
signal-to-noise ratio: ≥ 70dB
distortion: ≤ 0.5%
speaker control: impeller
product Size: 108*98 * 110MM
product Weight: 380g
Product packaging size: 113x102x120mm
Packing quantity: 50 PCS
Carton size: 57x57x27.5cm
Whole box weight: 20KG