OUTERDO Bike Bluetooth Audio Waterproof And Shockproof Popular Brands-Blue F-Blue F

Main functions:
1. The power switch
2: bluetooth switch (push the middle long red and blue lights flashing)
3. Cli the middle on with phone logo
4. Left and right side ons Long press is the volume to add and subtract
5. Up and down keys Press up and down is song choice
6. Waterproof outdoor do grade 4 waterproof report
7. Bicycle fixed device Suitable for bicycle front position Easy to ride
8. Three functions: waterproof and shoproof
Technical
1. The output of 3 watts peak power: 250 watts
2. Bluetooth solution: BK8000 4.1 solution
3. The battery: built-in battery 3.7 V 300 ma
4. The speaker specification: phi 40 4 惟 3 w
5. The frequency: 2.402 to 2.480 GHz
6. Bluetooth and 3.5 mm audio input
7. Distance: > = 10 m (no inteerence envnment)
Magnetic speaker within 8.
9. The waterproof rating: 4
10. The charging time: 2-3 hours playing time: 4 to 6 hours
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