REMAX Vansound Series 5W Portable Wireless Speaker IPX7 RB- 12 M16 (Support TF card and USB flash, FM, TWS mode) - Black

Material: ABS, waterproof cloth, silicone
Bluetooth Version/chipset :5.4
Supported protocols:a2dp/avctp/avdtp/avrcp/hfp/spp/smp/att/gap/gatt/rfcomm/sdp/12cap profile
Transmission Distance:10M
Working Voltage:3.7V
Impendance:3Ω
Speaker Power:5W
Battery (mAh):1200 mah
Charging Time：Approx. 2H
Calling：Approx.12H(50% volume)
Music Play：Approx.12H(50% volume)
Standby：Approx. 150 days

1. Portable, with lanyard, easy to carry
2. IPX7 waterproof rating
3. Oval shape, unique appearance
4. Support TWS mode for stereo experience
5. Fast connection and stable transmission