This phone holder includes a Bluetooth V4.0 connection to mobile phone for calling and playing music + mono Speaker + 4400MAH Power Bank + Bike Light + Bicycle Bell + iPhone Bracket. the power bank can charge your phone or other devices as well.
Waterproof, Dust-proof, Anti-scratch, Shockproof, High-temperature Resistant Speaker
Stylish and exquisite appearance, which is convenient to carry, With it you can enjoy music anytime and anywhere. Excellent for Outdoor Sport, exercise, and Travel.
Double LED Lights with front and flashing light for choosing
Support TF Card for play mp3 / WMA / Wav music.
Application of mobile phone Android or IOS software.
Honking as the bicycle bell or alarm to remind the front vehicles or passerby
Support AUX input, IP54 waterproof, 32bit ARM master platform design, and USB software upgrade.
Waterproof, Wireless Bluetooth Audio MP3 Player Speaker, Phone Holder, Power bank, bell, Light. Bicycle Computer Phone Holder
android or IOS
32bit ARM master platform design and USB software upgrade