13mm Drivers Stereo Sound: Rulefiss New Q38 wireless earbuds Bluetooth uses AAC/SBC audio decoder and 13mm graphene moving coil unit, and the frequency bandwidth is increased by 45%. Instruments are well-detailed, mids are full, and high pitch (20Hz-20kHz) is punchier, with excellent dynamic range and accuracy. At the same time, the Bluetooth earbuds have built-in 2 clear microphones and CVC 8.0 technology, they can retain 85% of the sound, making the call clearer.
Rulefiss Wireless Earbud,Bluetooth 5.3 in Ear Headphones, Wireless Bluetooth is one of the most popular and coveted team products. The Rulefiss Wireless Earbud,Bluetooth 5.3 in Ear Headphones, Wireless Bluetooth is a must-have for any diehard fan. Buy this Rulefiss Wireless Earbud,Bluetooth 5.3 in Ear Headphones, Wireless Bluetooth from our store and support your favourite team!
Bluetooth 5.3 Chip: The Bluetooth 5.3 chip and high-sensitivity FPC antenna ensure that the headphones connects quickly and stably within 15 meters, with lower latency and lower power consumption. Supports Bluetooth protocols such as HSP, HFP, A2DP and AVRCP. After pairing the devices for the first time, the Bluetooth headphones will automatically connect when you take them out of the charging case.
Buy Rulefiss Wireless Earbud,Bluetooth 5.3 in Ear Headphones, Wireless Bluetooth and be the envy of your friends. This Rulefiss Wireless Earbud,Bluetooth 5.3 in Ear Headphones, Wireless Bluetooth product is printed with the official logo and the player numbers of all the players. It is a great way to show your support for the team.
48 Hrs Battery, Dual LED Display: ur wireless earphones over ear charging case with LED power display shows remaining power in percentage. Charging case presents its battery from 1%-100% to let you know the current power status of your running headphones and charging case anytime anywhere. Up to 6-8 hours playtime of normal usage on a single charge and boost that to 48 hours playtime with the 800mah compact charging case. With type-C quick charge, it only takes 1.5 hrs to charge the case.
