The Baseus BC1 open-ear wireless earbuds in Stellar White offer a way to listen to audio while staying aware of your surroundings. They feature a tri-curve fastening system and an ergonomic shape that secures the buds comfortably without plugging your ear canal. Inside, 12 mm dynamic drivers combined with SuperBass and AI low-frequency optimization provide a rich sound profile across a 20 Hz to 20 kHz range, supported by SBC and AAC codecs. These earbuds utilize Bluetooth v6.0 for a stable connection, allowing you to pair with up to two devices simultaneously via multipoint connectivity. A low latency of approximately 60 ms makes them suitable for watching videos without noticeable lag, while four microphones with AI noise reduction help keep your voice clear during calls. You can manage settings through the Baseus app or use the integrated physical buttons for tactile control. Built from ABS and PC materials, the lightweight 55 g set is rated IP55, meaning it resists dust and splashes during outdoor activities. A single charge provides about 7.5 hours of playback at 50% volume with Bass Boost off, and the 500 mAh charging case extends the total autonomy to roughly 38 hours. This design is well-suited for people who spend a lot of time outdoors or in office environments where hearing ambient noise is important for safety and communication.