Brand Name: Winait
Origin: Mainland China
External Memory: No
Audio Format Support: MP3, WAV
Certification: CE
Balanced Out: No
DSP: v
Dimensions (WxHxD): 10*5*10
Have Speakers or not: No
Battery Specification: Lithium Battery
Bluetooth: No
Battery Life: < 10 hours
Display Size: None
Model Number: BH903
WIFI: No
Style: mp3
Operation Mode: Touch Tone
Body Material: Plastic
Package: Yes
Supports FM: No
DAC: a
Supports Recording Function: No
Signal Noise Ratio: 31dB
Screen: No
Storage Type: Flash Memory
Supports EBook Reading: No
Launch Date: 2014
Audio Format Support: MP3, WMA
8GB waterproof MP3 Player/bone conduction mp3 sports swimming headset ![](https://ae01.alicdn.com/kf/HTB1ZpohgN3IL1JjSZPfq6ArUVXaZ.jpg?size=222058&height=900&width=900&hash=12d9bad938dc4e47c5a5821d1d4a1a7d)
![](https://ae01.alicdn.com/kf/HTB1k2pQOXXXXXcZXXXXq6xXFXXXu.jpg?size=134907&height=900&width=900&hash=13db43b5f1e9a3ae486c1d73ddc1d956)
Main features
1. 8GB mp3
2. waterproof sports map3 headset
3. bone conduction mp3
![](https://ae01.alicdn.com/kf/HTB1FbxoOXXXXXbsaXXXq6xXFXXXK.jpg?size=36946&height=481&width=494&hash=9a0f0ea3bf4e1ece2605ee8038665d03)
IP68 WATERPROOF MP3
![](https://ae01.alicdn.com/kf/HTB1.RBBOXXXXXcLXFXXq6xXFXXXw.jpg?size=98863&height=800&width=800&hash=8691b82b331a100103916d502d7e0aa9)
FM RADIO WATEPROOF SPORTS BLUETOOTH HEADSET MP3
![](https://ae01.alicdn.com/kf/HTB153llOXXXXXauapXXq6xXFXXX0.jpg?size=60932&height=800&width=800&hash=4e9ea6d2bd6007c7f074ef3445704ae8)
![](https://ae01.alicdn.com/kf/HTB1si0LOXXXXXbGXpXXq6xXFXXX9.jpg?size=57647&height=800&width=800&hash=c8007c642bb9c40d0d5c777925ca60db)
![](https://ae01.alicdn.com/kf/HTB1RItNOXXXXXaZXpXXq6xXFXXXL.jpg?size=53226&height=800&width=800&hash=2b31bb32abd507fbf65665b2815fe347)
![](https://ae01.alicdn.com/kf/HTB1yCJmOXXXXXXCapXXq6xXFXXXK.jpg?size=75815&height=800&width=800&hash=09556c1396153b3cc7bbbb7fee045789)
![](https://ae01.alicdn.com/kf/HTB19ZVGOXXXXXXuXFXXq6xXFXXXs.jpg?size=41801&height=627&width=447&hash=047cb4ea0597a8c8f19e0964a32c32cf)
![](https://ae01.alicdn.com/kf/HTB1PstsOXXXXXbgXVXXq6xXFXXX6.jpg?size=48413&height=589&width=627&hash=fbbf6786e6a88e88b00c0c86d5266ea9)
![](https://ae01.alicdn.com/kf/HTB1W2dCOXXXXXc8XFXXq6xXFXXXY.jpg?size=48350&height=434&width=597&hash=d7b3ed66fd085552920e653ade172e88)
model: 903
storage: nand flash build in
usb connection : usd2.0 high speed
speed: read over 6.0MBc, Writer over 4.0MBc
bit rate: 32Kbps-384Kbps(MP3), 48Kbps-192Kbps(WMA)
battery: high polymer lithium battery
charge time: about 3.5 hours
max. out put: heaphone 5mw*2
music format:MP3, WMA, WAV, OGG
FM frequency: 88MhZ-108Mhz
SIZE:142mm*130mm*43mm
Net Weight: 75g
Remark: music play in water impossible the same as play on land.
products logo lable design if have change, will not make notice