/user/login?current=/product/907 ATALAX MELLO Mello Wireless Stereo Headphone View Barcode/UPC & SKU HELLO-HST-BLK 234234234234232 Login or Register to view prices and make purchases. Select Color: Black Silver Quantity Add to cart About This Product: Features: Speaker Diameter: 40mm Frequency: 20-20KHz Sensitivity: 100dB+/- 3dB Power Supply: 5V DC Receiver Distance: 10-15 m Battery Capacity: 400mAh Charging Time: 2.5H Playing Time: 15H Charging Port: USB-C
