2018 New 3 in 1 Metal Deformation Mobile Phone Tablet Stand 10400mAh Power Bank Backup Battery Charger Stereo Bluetooth Speaker

Product Features:
1. Product Name: Multifunctional Metal Stand 10400mAh Power Bank Bluetooth Speaker 3 in 1
2. Material: ABS + aluminum alloy
3. Bracket: universal for mobile phones and tablets
4. Mobile power: 10400mAh
5. Bluetooth Speaker Version: V4.0
6. Input current: DC5V / 1A
7. Output current: DC5V / 1A, DC5V / 2A
8. Battery life: about 12 hours
9. The rated power of the stereo speaker: 3W
10. Signal to noise ratio: 90HZ-20K / 65dB
11. Wave band for the operation of Bluetooth: 2.4000GHZ - 2.4835GHZ
12. Wireless transmission distance: about 10 meters/ 32.81ft
13. Product Size: about 135 * 96 * 30MM/ 5.31 * 3.78 * 1.18in


Packing parameters:
1 * Multifunctional Metal Stand 10400mAh Power Bank Bluetooth Speaker 3 in 1
1 * Charging data cable
1 * manual