Outdoor 3.9 on the K product sheet is K390, 3.91 mm, 7680 Hz, about 4500 nit, front and rear IP65. The project sheet does not record refresh rate, cabinet weight, or the control system.
Product ：K series outdoor 3.9
Screen size：280 square meters
Location：Chengdu, China
Time：Not stated on the project sheet
Mightyling Tech Co., Ltd.
Headquarters: No. 1 Yongkang Road, Shendang Town, Haiyan County, Jiaxing, Zhejiang, China 314311
Shenzhen Branch: Room 1601, Building 2, Manjinghua Sci-Tech Workshop, Songgang, Bao'an District, Shenzhen, China
Tel: +86 13824881605
Email: inquiry@mightyling.com
