This is the Electric Powered, 2.4GHz Radio Controlled, Tx-R (Transmitter Ready) Fly 1SQ Quadcopter from Heli-Max. For Beginning Helicopter Flyers. **Additional Technical Info Will Be Added When It Becomes Available.** FEATURES: Four independently controlled rotor blades make the 1SQ easy to fly indoors or outdoors in light winds TAGS-Triple Axis Gyro Stabilization stabilizes all three axis for total control under all conditions 1S 250mAh LiPo battery USB compatible battery charger Molded plastic and composite materials for high durability INCLUDES: Tx-R 1SQ Quadcopter with LiPo Battery, USB Charger, Extra Set of Blades and Instructions REQUIRES: Compatible 6-ch heli transmitter with SLT or AnyLink Adapter (TACJ2000) & compatible 6-channel heli radio REQUIRES: Device such as a personal computer with a USB port to power charger SPECS: Length: 5.7" (145mm) Width: 5.7" (145mm) Height: 1.37" (35mm) Diameter: (If applicable) Weight with Battery: 1.1oz (31.2g) Blade Length: 2.16" (55mm) COMMENTS: Also available in a RTF (Ready to Fly Version) HMXE0834. jxs 09/17/12