Features Powerful Sound Control: Experience superior audio with our 10 Channel Headphone Amplifier featuring independent volume control for each channel, ensuring personalized listening for every user Versatile Connectivity: Designed with a power switch and 3.5MM headphone output, this amplifier supports up to 10 pairs of headphones, perfect for meetings and group listening sessions High Performance Audio: Enjoy clear sound quality even at maximum volume, thanks to 10 independent stereo amplifier sections that enhance audio fidelity in every setting Wide Application Range: Ideal for various environments including studios, stages, and conference rooms, this amplifier conveniently operates on a stable DC12V power supply Durable and Lightweight Design: Crafted from aluminum alloy, this splitter is not only lightweight but also provides excellent heat dissipation and resistance to wear, ensuring long-lasting performance Features: 1、Fire Extinguishing: When the battery is accidentally burned or exploded during charging, the safety bag can effectively isolate the battery from the with the air, safely extinguish the fire. 2、With Charging Hole: Charging hole could reduce air and oxygen, help charging lipo battery packs while extinguishing flames. 3、Safe Charging: With an air isolating PVC fiber outer layer, the lithium polymer battery safety bag is safe while charging. 4、Wide Compatibility: This lithium polymer safety bag can be used to charge and store most types of batteries. 5、Good Durability: The battery safety bag adopts premium material, safe and reliable, stable and has long service life. Specification: Item Type: Lithium Battery Safety Bag Material: PVC fiber Size: Approx.180x230x5mm/7.1x9.1x0.2in Package List: 2 x Lithium Battery Safety Bag Package List 2 x Lithium Battery Safety Bag