L300 Universal Sports Folding Headphones Wireless Bluetooth Headband Headset Noise Cancelling Headphones Support TF Black Printer Parts & Supplies 0 Quantity 5 pieces Form

0 Quantity 5 pieces Form  Color Blue Material PCB + Electronic components Specification Chipset CH340 English Manual / Spec No Download Link N/A

--IP67 waterproof and dustproof

Please plug in the power source of your external HDD if the HDD requires higher power

Memorizes the last pattern used

L300 Universal Sports Folding Headphones Wireless Bluetooth Headband Headset Noise Cancelling Headphones Support TF Black Printer Parts & Supplies 0 Quantity 5 pieces FormProduct Description Model Number: L300 Function: Sport,For iPod,For Mobile Phone,Common Headphone,for Video Game,Monitor Headphone,For Internet Bar Wireless Type: Bluetooth With Microphone: Yes Is wireless: Yes Support APP: No Support Memory Card: No Support Apt x: Yes Waterproof: No Resistance: 32?? Line Length: None Frequency Response Range: 20 20000Hz Sensitivity: 100DB Plug Type: Wireless Active Noise Cancellation: Yes Volume Control: Yes Control