ITEM NAME:Mountain Bike Taillights Round Nine Diamond Taillights Warning Lights Night C3O5 Mountain Bike Taillights Round Nine Diamond Taillights Warning Lights Night C3O5 Mounting Placement:Seatpost Power Supply:Battery color: Red Material:？ABS+PC Package Contents: 1* Main body 1* fixed bracket 1* non-slip mat 2* 7th battery Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
