Mini Portable Wireless Bluetooth Speaker Waterproof Outdoor For iPhone Samsung HTC Smartphone

Specification:
1. Output Power: PO=3W
2. Speaker Size: 31mm， 4ohm
3. Battery Voltage: 3.7V
4. Battery Capacity: 300Mah
5. Bluetooth Protocol: ISSC 3.0
6. Signal!#!amp!*!amp;Noise Ratio: S\/N!#!amp!*!ge;80DB
7. Colour: Pink\/Red\/Blue\/Green
8. Wireless Range: 5-10m
9. Frequency Response: 180HZ-18KHZ
10. Charging Time: 1hrs， Speaker Woking Time: 3h
11.Material: Silicone !#!amp!*!amp; Aluminum
12.Compatible For: All kinds of smartphone，tablets with Bluetooth function.

Package included:
1 x String
1 x USB Cable
1 x User Manual
1 x Portable Wireless Bluetooth Speaker More details: