Brand: RDSJK
Series: L13S4P21
Item model number: L13S4P21
Item Weight: 14.9 ounces
Package Dimensions: 12.83 x 6.73 x 1.14 inches
Voltage: 7.4 Volts
Batteries: 1 Lithium Ion batteries required. (included)
Manufacturer: Shenzhen Rongda Century Technology Co., Ltd
ASIN: B08FM7BQJZ