Quiet enjoy comfortable Bluetooth headset W13T866

Immerse yourself in uninterrupted conversations and music for up to 5 hours of talk time and 6 hours of music playback. With a quick charging time of just 1.5 hours, you can effortlessly stay connected throughout the day. Specifications: Bluetooth version: V5.3 Jerry AC6976D8 Call duration: 5 hours Duration of music: 6H Charging time: 1.5H Headphone battery capacity: 35mAH (without protection plate, headphone plate lithium electric protection IC) Charging bin battery capacity: 300mAH (with protection plate) Interface: TYPE- Horn: φ13 mm/32Ω ENC noise reduction depth (4 MI call noise reduction) : > -40dB