Feb 06, 2020 · The Boltune True Wireless Earbuds offer a whopping 40 hours of total charge, and 6 hours of playback in a single use. This beats a lot of higher priced models from major brands. So, I’ll give it props. The other nice feature is the USB-C connection, which means a faster charge and longer lasting product. (The older micro-USB design can easily ...Dec 05, 2021 · Wireless headphones, aptX HD audio, Bluetooth 5.0, CVC 8.0 noise-canceling built-in mic, IPX7 waterproof, battery life up to 16 hours, 3EQs mode setting. It is time to prepare your ears for one of the finest Boltune earbuds you’d get at a budget price – the Boltune BT- BH001 Pro. Yes, each one is looking for the most amazing earbuds at a ...Boltune Store BT-BH021 Truly Wireless Bluetooth In Ear Earbuds with Mic (Black) JBL C115 TWS, True Wireless Earbuds with Mic, Jumbo 21 Hours Playtime with Quick Charge, True Bass, Dual Connect, Bluetooth 5.0, Type C & Voice Assistant Support for Mobile Phones (Black)Aug 24, 2020 · Volume 5.2 in³. The Boltune BT-BH024 have a good charging case. The hard case is wrapped in a dark grey textured fabric, and there's a small light in the front that turns on for a few seconds when the earbuds start charging. On the back of the case, there's a power button and a USB-C charging port.