B90 Hifi Watch Bluetooth 3.0 Multifunctions Wristband Outdooors Mini Music Speaker Smart Watch

Features:

This is a smart watch speaker with time display ,with alarm clock,and stopwatch function

1.This speaker owns excellent sound quality,with perfect audio design.

2.Bluetooth audio transmission and handsfree calling.

3.Bluetooth self-timer,realize listening and taking photots at the same time.

4.Portable Speaker with FM Radio

5.prompt tone for any work status

6.Sports Music watch Speaker with TF card playing mp3/wav format music

7.Built-in high-capacity li-ion battery for power supply,long standby time

8.Self-timer Anti-Lost Alarm

9. Alarm clock function

10. Stopwatch function

11. Selfie-timer camera function

12.Charging time 2 hours

13.Play time 4-6 hours

 

Specifications:

1.Output power: 3WTHD:10%

2.Sensitivity ratio:360mv

3.SNR:80db

4.input power supply:DC5v/500mA

5.Frequency:120HZ-20KHZ

6.Bluetooth version:bluetooth 3.0 +EDR

 

Package includes:

1 x Smart Watch speaker B90

1 x USB Cable

1 x Maunal