2in1 Water Bottle and Bluetooth Speaker with Compass
Waterproof outdoor bicycle Bottle bluetooth speaker
Super deep bass, Rated power 3 W, 360° surround stereo sound
Bluetooth version 3.0, up to 10m transmission distance.
Compatible with almost all Bluetooth-enabled devices, Fit for smartphones, MP3, MP4, for PSP and the like audio devices with Bluetooth function.
Built-in rechargeable battery
Charging by USB
Support TF card playing(card NOT included)
Voice prompt function
IPX4 waterproof level
With a compass on the bottle cap.
Bottle material: PCTG (Food level material)
Main material: ABS
Bluetooth version: 3.0
RF range: 10M
Frequency response: 100Hz-20KHz
Playback time: 3-5hours ( in maxmium sound )
Charging time: about 3 hours
Rated power: 3W
Charging input: 5V Built-in Lithum battery: 400mAh
Size: approx. 23*6.7*6.7cm