![ESTBT-400 ESTBT-400](https://eu-aiwa.com/wp-content/uploads/2021/03/ESTBT-400-933x577.jpg)
WIRELESS IN-EAR HEADPHONE
with remote + mic.
DESIGNED FOR SPORTS
IPX5 Waterproof / Sweatproof.
![ESTBT-400BK_banner1 ESTBT-400BK_banner1](https://eu-aiwa.com/wp-content/uploads/2021/03/ESTBT-400BK_banner1.jpg)
![ESTBT-400BK_banner3 ESTBT-400BK_banner3](https://eu-aiwa.com/wp-content/uploads/2021/03/ESTBT-400BK_banner3.jpg)
HYPERBASS
with Aluminium Housing for Enhanced Sound Quality.
General Specifications
Wireless In-Ear Headphone with remote + mic.
Waterproof / Sweatproof – IPX5.
In-Wire Soft-Touch Micro Remote: Volume + Multifunction Controls.
Bluetooth 5.0 Compatibility with Fast Connectivity.
Wireless Range: 10m (30 Ft.).
Battery Specifications
High Capacity Rechargeable Advanced Lithium Battery: 80 mAh.
Long Battery Life: 6 Hours Continuous Playback, 180 Hours Standby time.
Fast 2 Hour Recharging Time.
Audio Specifications
HYPERBASS with Aluminium Housing for Enhanced Sound Quality.
10MM NEODYMIUM Dynamic Speaker Driver.
Speaker Driver Audio Frequency Range: 20Hz-20,000Hz.
Features
Microphone for Handfree Phone Calls.
Featherweight Ergonomic Neckband Design In-Earphone.
Charging Port: Micro USB (Leather Belted USB Charging Cable Included).
Device Weight : 13.5g.
Accessories Included: Braided USB Cable, Carry Pouch, Velcro Belt, Silicone Ear-Tips x3 pairs (S,M,L).
What’s in the box?
ESTBT-400BK
Braided USB cable
Carry pouch
Velcro belt
Silicone ear-Tips x 3 pairs (S, M, L)
User Manual
EU Certificates
Social Media Card
![caja_6 caja_6](https://eu-aiwa.com/wp-content/uploads/2021/03/caja_6-200x200.png)