Promate LaBoca-Pro Over-Ear Bluetooth Headphones

Experience brilliant sound quality and submerge in serenity with LaBoca-Pro. The breathable, padded earpads and adjustable headband offer an uncompromisingly perfect fit. The 300mAh battery lets you enjoy up to 30 hours of standby time, and the convenient AUX support lets your tunes go on even when the battery goes off. With an excellent microphone, make and receive calls without any drops or delays. Enjoy every detail with precisely engineered wireless audio with LaBoca-Pro. Bluetooth Version0:5.3 Bluetooth Chipset:JL.7003F Bluetooth Profile:HSP/HFP/A2DP/AVRCP Input:5V/1A Impedance:32Ω Bluetooth Frequency:2402-2480 MHz Charging Time:2 Hours Playing Time:24 Hours Battery Capacity:300mAh Battery Type:Li-Polymer Operating Distance:10-15m Speaker Diameter:Φ40mm Mic Sensitivity:-32dB Charging Cable Length:30cm