2015 Square Shaped High Definition Sound Built-in Rechargeable Battery Waterproof Wireless Bluetooth Speaker

Feature

1) Bluetooth laptop speaker

2) Can be connected to iphone, ipad, MP3/MP4 player, mobilephone, computer, etc

3) Powered by USB cable or built-in lithium battery ( about 5hrs play time)

4) Hi-fi sound output, good performance in bass sound system

5) The data transmission can reach 2.1Mbps

6) Bluetooth signal transmission distance: within 10m

7) Color available: Cola Red, Space Silver, Pearl Black, Old Copper, Metal White

8) Support TF card,FM radio

Bluetooth Specififcation

1. Version: Blurtooth3.0+DER

2. Frequency Range: 2.4-2.48GHz

3. Communication Distance: Within 10m

4. Communication Protocol: HS/HF, A2DP, AVRCP, OPP

Audio

1. Speaker Size: Dia 50mm

2. Rated Power: 3W

3. Frequency Response: 100Hz-18KHz

4. SNR: ≥95dB

5. Distortion: THD ≤ 0.3%

Battery

1. Capacity: 600mA

2. Input Voltage: 5V/1000mA

Interface

1. OAD/MIC input: 3.5mm

2. 32-IN power input: Mini USB

mini waterproof bluetooth speaker pictures: