Holy Stone HS330 Hand Operated Mini Drone for kids Remote Control Quadcopter with Altitude Hold, Throw to Go ,Circle Fly

Brand Name: holy stone
Aerial Photography: No
Material: Carbon Fiber
Material: Metal
Material: Plastic
Remote Distance: about 50 meters
Dimensions: 8*8*3cm
Warning: Please read the instructions carefully before operating
Controller Mode: MODE1
Controller Mode: MODE2
Warranty: 1 month
Motor: Brush Motor
Charging Voltage: 5V
Model Number: HS210
Plugs Type: USB
Control Channels: 4 Channels
Remote Control: Yes
Package Includes: Remote Controller
Package Includes: Batteries
Package Includes: Original Box
Package Includes: Operating Instructions
Package Includes: USB Cable
Package Includes: Spare parts
Charging Time: 40-60 Mins
Power Source: electric
Age Range: 5-7 Years
Age Range: 8-11 Years
Age Range: 12-15 Years
Age Range: Grownups
Age Range: > 8 years old
Age Range: > 14 years old
Age Range: > 6 years old
Age Range: > 3 years old
Type: HELICOPTER
State of Assembly: Ready-to-Go
Barcode: Yes
Barcode number: mini drone
Certification: 3C
3C: Certificate
Certificate Number: mini drone UFO
Flight Time: 21 Minutes Flight With 3 Batteries (each battery 7 minutes)
Controller Battery: 3*1.5V(AAA) not included
Features: Remote Control
Mini Drone: 8*8*3cm 22.5g
Flight Battery: 220mAh, total 3pcs .
Headless Mode: Support
Charging time: 40-60 minutes (under current input 0.5A-2A)
Flying time: total 21 minutes with 3 batteries (each battery 7 minutes)
Technology: 2.4GHz Low-interference
Drone Weight: 22.5g
Li-po battery power way: power by USB adapter/Power bank/Computer USB port
USB Charing Voltage: 5V
Flight Battery Voltage: 3.7V
Feature 1: Auto Hovering
Feature 2: 3D Flip
Feature 3: Speed Switch
Feature 4: Headless Mode
Feature 5: 3 Batteries (each is 220mAh) compare with JJRC H36 150mAh