Introduction:
It is a transmitter+ a receiver (headset) ---swim training gadget with bone conduction headphone, solves the communication problem between swimmer and coach during training. The Bone Conduction headphone provides the best quality sound, a stylish design, and is our most popular product. It carries an IPx10 waterproof rating and is available in several stunning colors. (Be sure to increase the volume on your device as bone conduction requires higher audio input). It is astounded for deaf at the difference in sound from using these headphones.

Feature：

*Perfectly used for water activities 
*Bone conduction tech: Hearing aid and hearing protection 
*In bad listening environment he can improve the security of command 
*Instant feedback on swimming splits. Stroke rate. Store count and technique 
*3/5 Channels for multiple coaches. Multi-Channel function 
*Team workouts with multiple swimmers to 1 walkie talkie 
*Connect to a MP3 player for a fun work out for the whole team 
*No annoying ear plug headsets Easy to use - turn on. Pair channels and go 
*One walkie talkie can speak to 15PCS headset

Application:

Swimming, Surfing, Underwater exploration, Underwater ballet, Sailing

Technical Parameters:

Accessories:
Receiver, Walkie talkie, User manual, Power adapter

Warranty:
Lifetime warranty, One year free limited warranty free parts