Anker Soundcore Spirit 2 Bluetooth Headphones, Deep Bass, IP67 Waterproof, Dustproof, Sweatproof, AirWings for Secure Fit, 14H Playtime, Wireless Earbuds for Gym, Running, Workout

Price: $29.99
(as of Apr 08,2021 09:02:19 UTC – Details)

Key Features: 

Oversized Dynamic Drivers: 40% larger than standard drivers. Enjoy sound with detailed mids and highs, as well as intensified bass. 
BassUp Technology: Our exclusive technology utilizes a custom algorithm to conduct real-time analysis of your audio’s bass frequencies and instantly strengthen it.
Dual-EQ:BassUp mode utilizes BassUp technology and instantly intensifies the low frequencies, while Normal mode gives you a well-balanced sound signature with clear vocals.
IP67 Waterproof and SweatGuard: Protected by an ultra-waterproof casing so strong, not even sweat vapor can penetrate it. 
Multi-Point Connection: Conveniently connect two Bluetooth devices to Spirit 2 to switch between music, calls, and more. 
AirWings for Comfortable and Secure Fit: Our unique AirWings have been custom-designed using ultra-soft silicon to fit virtually any ear. 
14-Hour Playtime: Power several workouts on a single charge. Or get 2 hours of listening from just a 5-minute charge. 
Built-In Microphone: Make hands-free calls with Spirit 2 Bluetooth headphones even when you’re mid-workout. 

Specifications:
Audio Sensitivity: 92db SPL
  Frequency: 20Hz-20kHz 
LDS Antenna Return Loss: Typical: -14dB Limit :-12dB 
Microphone: MEMS Omnidirectional Mic 
Audio Source: iPhone, iPad, Samsung, Blackberry, Nexus, Smartphone, Computer, PC, Notebook, MP4, MP3, and more. 
Proprietary Technology: BassUp, SweatGuard

What’s In The Box:
Soundcore Spirit 2 
XS/S/M/L/XL EarTips
S/M/L EarWings
2 x Cord Clips
Shirt Clip
Micro USB Cable
TravelPouch
18-Month Warranty

Thumping Bass: Our exclusive BassUp technology uses a custom algorithm to conduct real-time analysis and instant bass intensification, giving you the motivation to reach the finish line.
Everything-Proof: Spirit 2 Bluetooth headphones boast IP67 dust and waterproof protection, as well as SweatGuard technology—an industry-leading sealing process and hydrophobic nano-coating that stops sweat vapor from breaching the casing.
Zero-Pressure AirWings: Our unique hollow AirWings have a flexible, soft silicone build that partially deflates to conform to the shape and size of your ears for a secure fit with unmatched comfort.
Power a Week of Workouts: Spirit 2 Bluetooth headphones fuel up to 14-hours of playtime (at 60% volume in BassUp mode). When you’re in a rush and need power fast, charge for 5 minutes for up to 2 hours of playtime.