Feature:
1.HF|Sound quality original sound playback 5W full-range speaker, high volume out of the Internet.
2. Automatically recognize the dual speaker pairing mode after booting, and easily create stereo sound effects.
3. Bluetooth 4.2 chip signal is stable and comfortable, fast connection in 2 seconds, effective distance up to 0.10 meters, clear and stress-free listening to songs.
4. Built-in microphone button for high-definition wireless calls.
5. Outdoors are more convenient, satisfy your leisurely fun, and bring music to where you want to go.

Parameter:
Function: voice prompt, call function
Connection method: Bluetooth connection
Interface type: USB
Battery capacity: 300mah
Frequency response range: 100Hz-20KHz
Output power: 5W
Signal to noise ratio: ≥80db
Power supply mode: built-in lithium battery
Channel: 2
Duration: 4 hours
Bluetooth protocol: 4.2
Number of speakers: 2
Effective distance: 10M
Operation mode: button
Applicable people: general
Play format: MP3/WAV
Shell material: ABS

Inside contains:
1PC speaker

1PC charging cable