Wireless Earbuds Bluetooth Headphones, Bluetooth 5.3 Earbuds with Immersive HiFi Stereo, 2023 New 48Hrs Wireless Ear Buds Over Ear, ENC Mic, Comfortable Sport Earhooks, IP7 Waterproof in Ear Earphones
- Bluetooth 5.3 [2023 New]: The Bluetooth 5.3 chip and high-sensitivity FPC antenna ensure that the Bluetooth 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 headphones will automatically connect when you take them out of the charging case..
- Excellent Stereo Sound: Rulefiss New Q38 Bluetooth earbuds adopts AAC+SBC audio codec and 13mm graphene dynamic unit with 45% increased frequency bandwidth (20Hz-20kHz). The instruments are detailed, the mids are full, and the highs are clear and bright, with excellent dynamic range and accuracy. At the same time, the Bluetooth ear buds has built-in 2 clear microphones and CVC 8.0 technology, which can preserve 90% of the sound and make the call clearer..
- 800mAh Battery, Dual LED Ditgtal Display: Wireless headphones in 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 t....