✅ Playback(ANC OFF): Up to 7 hours single earbud continuous playing

✅ Playback(ANC ON): Up to 6 hours single earbud continuous playing

✅ Total Playtime: Max 30H total runtime with full charged charging case

✅ Single Ear Battery: 50mAh built-in rechargeable battery per earpiece

✅ Charging Case Battery: 500mAh built-in portable charging compartment

✅ Audio Driver: Φ10mm large-size dynamic speaker driver unit

✅ Bluetooth V5.3: Stable low-power Bluetooth connection with smooth pairing performance

✅ Hybrid FF+FB ANC: -30~-35dB deep active noise cancellation for noisy surroundings

✅ 6 Mics ENC Call: Six built-in microphones for clear noise-suppressed phone calls

✅ Smart In-Ear Detection: Auto pause & play when wearing or removing earbuds

✅ Multi-point Connection: Supports dual-device fast switch between paired gadgets

✅ Premium Hi-Fi Sound: 10mm dynamic driver brings rich high-quality audio output

✅ Optional Wireless Charging: Customizable Qi wireless charging function for charging case

✅ Custom Service: Available OEM & ODM personalized brand customization

✅ Pack Spec: 50 pieces packed into one export master carton

✅ Net Weight(N.W.): 4.7kgs per outer shipping carton

✅ Gross Weight(G.W.): 5.8kgs per outer shipping carton

✅ Individual Color Box: 97*97*67mmretail gift box dimension

✅ Export Carton Size: 600*595*180mm outer master carton