... LED Battery type:3*AAA Name: Led Rod with USB RechargeModel Number:BiLi-012A LEDUSB RECHARGE IS OPTIONAL ... l Built-in 900MA Ni-MH batteries, l with input 5V500MA adapter box, l Double-sided sticky ... affter placing into 3*AAA batteries.4.eguipped with 4 high brightness leds,back glue,magnetsm,variety ... RoSH Approved.7.Built-in 900MA Ni-MH batteries, with input 5V500MA adapter box, Double-sided sticky foam, ...