GAMSING GRA2 Air Drum Set with Bluetooth Speaker, Sticks Portable Drumstick Playset
Lightweight and Portable: Designed for easy portability, so you can easily take the drum set with you anywhere
Durable Material: Made of high quality ABS, PCB and electronic components for reliable performance and longevity
Play anytime, anywhere: Enjoy the freedom to play drums wherever you are, without the need for a physical drum kit
No-Delay Response: Experience real-time drumming with no delay, making sure your beats are always on time
Convenient installation: Easy and quick to install, so you can start drumming in seconds, whether you're at home or on the go

Specification:
Product model: GRA2
Material: ABS+PCB+Electronic components
Power: 10W
Power input: 5V---2A
Drumstick Size: 300 x 16 x 10 mm
Weight: 36g/pc
Battery: 170mAh, 3.7V (2pcs: 340mAh)
Charging time: approx. 6 hours 
Bluetooth speaker Size: 77 x 77 x 40 mm
Weight: 166g 
Battery: 400mAh, 3.7V
Charging time: approx. 4 hours  

The package includes:
2 x sticks
1 x speaker
1 x English manual

• GAMSING Air Drum Set with Bluetooth Speaker Sticks Portable Drumstick Playset