What’s in the box?
A. HT280 Tower
B. HT280 headphone
C. AC adapter
D. Optical audio cable
E. AUX 3.5mm audio cable
F. RCA 3.5mm audio cable
G. AUX 3.5mm to RCA adapter
H. 6.35mm to 3.5mm audio adapter
I. 2 x 1.2V NiMH rechargeable batteries (Installled in headphones)
You can buy these accessories on avantree.com or email to support@avantree.com for help.