SARDiNE F1 Aluminium Alloy Stereo Wireless Bluetooth Speaker with Charging Dock, Support Hands-free(Gold)

1. Support Bluetooth and TWS
2. TWS Bluetooth function: support 2 speakers wireless connected, true stereo
3. With charging base
4. Material: Aluminum Alloy Shell + ABS + Silica gel
5. Playback time: 2-4 hours
6. Speaker size: 49.3*46mm
7. Support Hand-free (with MIC)

Paramenters
1. Output: 3W*2
2. Impedance: 4 Ohm
3. External USB 5V supply
4. Battery: 400mAh
5. Distortion: 0.3%
6. SNR: >=85db
7. Bluetooth solution: JL4.2 + EDR
8. Speaker: 40mm 4Ohm, 3W

Package Include
- 2 x Bluetooth speakers
- 1 x User manual
- 1 x Charging dock
- 1 x Micro USB cable