FASHION DESIGN CAT EAR HEADPHONE (M2) - Yellow

Specification Plug Diameter: 440mm Ω Power: 320 10mW*2 Frequency response: 120~20000Hz Wireless specification: Wireless V4.2 Protocols supported: A2DP, AVRCP, HSP, HFP Transmission range: 10m Charging voltage: DC 5V Product net weight: 200g Charging time: About 3 hours Talk time: Above 4 hours Music time: Above 4 hours z2 Standby time: Above 200 hours Battery capacity: 400mAh 9th generation noise reduction technology Bluetooth 5.0 lossless transmission Tutor-level spurts tuning