: single use 1 2032 battery, electric double use 2 single 2016 battery and electric double brightness stronger than the single electricity, the use of time also longer, hanging above is single electricity price, double each plus 0.3 yuan.

reminded: price: 2 price (a card 2 package)

goods: Apple spoke lamp

.: Mountain Bike / car battery / car / bike highway

Yan color: / red / Blue / green color light

power: 1 CR2032 or 2 CR2016

said ming: Convenient installation, directly to the card groove on the wire can be installed successfully. Apple style, fashionable and beautiful.