- Hign-concerned Chemical: None
- Material: Plastic
- Battery Capacity[mAh]: 535
- Battery life up to[hours]: 75
- Maximum wireless range[m]: 10m-20m
- NFC Technology: No
- Category: Earphones & Headphones
- Charging Method: Charging case
- Driver Diameter: 14.2mm
- Bluetooth Version: 5.3
- Package List: User Manual,Charging case,Charging Cable,Replaceable Pads Set
- With Microphone: Yes
- Is wireless: Yes
- Function: Sport
- Volume Control: Yes
- Control Button: Yes
- Vocalism Principle: Dynamic
- Wireless Type: Bluetooth
- Connectors: Type c
- Communication: Wireless
- Style: Wired in-ear headphones
- Certification: CE,FCC,RoHS
- Origin: Mainland China
- Brand Name: Btootos
- Resistance: 32
Premium Sound Experience: Deep Bass & Noise Cancelling Earbuds
14.2mm Super Bass Drivers: Studio-grade audio with punchy lows and crisp highs for music, podcasts, and movies.
ENC Noise Cancelling Microphone: Blocks 80% of background noise (wind, traffic) for professional-quality calls.
All-Day Power & Smart Battery Tracking
75-Hour Playtime: 15hrs in earbuds + 60hrs in case—ideal for travel, workouts, and daily commutes.
Dual LED Power Display: Real-time battery status for earbuds and case at a glance.
Stable Bluetooth 5.4 Connectivity
33ft Wireless Range: Stream seamlessly from phones, tablets, or laptops without dropouts.
Auto-Pairing Technology: Instantly connects to your device when opening the case.
Secure Sport Fit & IPX7 Waterproof
Anti-Slip Ear Hooks: Ergonomic TPU design stays locked in during running, gym sessions, or HIIT workouts.
Sweatproof & Rainproof: IPX7 rating protects against intense sweat, storms, and spills.
Intuitive Button Controls
One-Touch Commands: Play/pause, skip tracks, answer calls, or activate Siri/Google Assistant without touching your phone.
