4DRC L1 RC Helicopter Four-Way Single-Blade Non-Flybar Helicopter Mini Black Bee Aerial Photography Drone

• Product Name: 4DRC L1 Mini Black Hornet Single Propeller Flybarless RC Helicopter
• Product number:  4DRC L1
• Product material: PA/PC/ABS
• Product color: gray
• 4DRC L1 Motor model: brushless hollow cup 7016*4
• 4DRC L1 body battery: 3.7V 1000mah lithium battery
• 4DRC L1 Remote control battery: 1.5V “AA”*4 (sold separately)
• 4DRC L1 Charging cable method: USB charging cable
• Whether there is an automatic protection function: yes
• 4DRC L1 Remote control distance: about 150 meters
• 4DRC L1 Remote control time: 15 minutes
• 4DRC L1 Charging time: 60 minutes
• 4DRC L1 size: 25*4*7cm
• Single color box specification: 28*26*8 cm; single weight 560 grams; single battery 20 grams
• Full function of the 4DRC L1: all styles are equipped with cameras, front, rear, left, right, up and down, high and low speed mode, rollover mode, headless mode, one-button take-off, landing, one-button proofreading emergency stop, air pressure setting height, one key return
• 4DRC L1 configuration: color box packaging*1, helicopter*1, remote control*1, manual*1, USB charger*1, main propeller*2, tail propeller*1, lithium battery*1, screwdriver*1