USB rechargeable, it charges from your computer or any device with a USB port.
3 light modes, high/middle/flashing mode for different occasions.
Adjustable clip, apply to most mobile phones,the width can be adjusted 58-90mm, non-slip and stable, it can ensure that the mobile phone will not fall.
130db high-decibel speaker safety warning, 5 sounds.
Smart batterys indicator, know the chargings status and remaining powers at any time.
4000/2400 mAh batterys, also as a power-bank.
IPX4 waterproof design, can be used on rainy days.
Color: black, blue, red(optional)
Batterys: 2400mAh, 4000mAh(optional)
Charge mode: USB charge
Lamp bead: 2*T6 LEDs
Electronic horn: 5 sounds 130db
Light mode: 3 modes
Phone holder width: 58-90mm/2.3-3.5in
Package size: 170*160*140mm/6.69*6.3*5.51in
Package weight: 367g/12.95oz(2400mAh), 378g/13.33oz(4000mAh)