Fithem ks-820 Wireless tws earphone bass sports and leisure earphone with charging compartment
Technical specifications Bluetooth version: Bluetooth 5.1, Jerry 6983 Bluetooth working range: 10 meters (barrier-free space) Bluetooth transmitter frequency range: 2.4~2.48GHz
Standby time: 90 days Music/talk time: about 4 hours, used with charging bin: about 16 hours Charging time: earphone: about 1 hour, charging bin: about 1.5 hours Charging voltage: 5V, charging current: ≤400mA Working current: ≦8mA charging interface: Type-C.
The product colors are pink, black, and white. The earplugs can also be matched with colors according to customer needs to achieve the desired effect.
Open the lid and connect/reverse magnetic function, upgraded Bluetooth V5.1 technology, clear calls, low game latency. With Bluetooth V5.1 technology, greatly improve performance. Clear voice, smooth and non-stuttering
Sound quality and low power consumption
The built-in cd-level audio decompression code restores the shocking low-frequency effect. The headset can last for 4 hours and can be used for up to 16 hours with the charging compartment.
13mm diaphragm speaker unit
The built-in 13mm liquid crystal polymer composite diaphragm presents clear midrange and bass, while increasing the number of diaphragm wrinkles to create a more immersive stereo sound effect.
Apt-X audio decoding
Comes with CD-level audio decoding, supports 16bit 24bit audio, and the sampling rate is up to 48Khz to restore the shocking low-frequency effect, and feel the shocking experience brought by professional-grade headphones.