Oraimo SpaceBuds (OTW-630), wireless earbuds with the following features: 50dB Hybrid ANC: Active Noise Cancellation technology reduces background noise. Customizable Voice Prompts: Personalized audio feedback for pairing and battery status. Personalized Lighting Effect: Customizable lighting on the case. Smart Chat Mode: Automatically pauses music and switches to transparency mode when speaking. Wide Area Tap: Control the earbuds with a wide touch area. HavyBass: Delivers deep bass and clear audio. 365 Days Warranty: Offers a year of warranty coverage. Long Battery Life: Up to 40 hours of playtime with the charging case. Dual Device Connection: Connect to two devices simultaneously. Game Mode: Low-latency mode for gaming with synced audio and video. IP54 Dust and Water Proof: Protection against dust and water splashes.