Swimming Training Bone Conduction Gadget (H902)

Bone Conduction Wireless Waterproof Gadget

A transmitter+ a receiver(headset)---swim training gadget with bone conduction technology

Solve the communication problem between swimmer and coach during training

Bone conduction products have the following advantages over traditional headphones:

1) Does not block outside sound
2) Maintains sound clarity in very noisy environments
3) Can be used with hearing protection

Features:

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 head sets Easy to use - turn on. Pair channels and go
One walkie talkie can speak to 15PCS headset

Specifications:

Modulation: FM
Receiver sensitivity: -113dBm
Input sensitivity: ≤ 200mv
Noise-signal ratio: ≥ 82dB
Distortion rate: Less than 0.7 %
Audio FM between: 20Hz to 20kHz
Loudspeaker: Bone conduction transducer
10 meters under water work
Receiving distance: In 120M
Power supply voltage: 3.7V DC
Port: Built-in mini DC port
Size: 65mm(L)X46mm(W)X12.5mm(H)
Net weight: 55g

Applications:

Swimming
Surfing
Underwater exploration
Underwater ballet
Sailing

In the box:

Receiver *1
Walkie talkie*1
User manual*1
Powe adapter*1