Sino Spark Industrial (Hk) Ltd. >> Waterproof Earphone (SA-212)
Prod Model: SA-212
Markets: North America,South America,Eastern Europe,Eastern Asia,Western Europe
Use: Industrial
Style: Ear Hook
Type: Electrostatic Headphones
Function: Waterproof
Wire Material: PVC

Product Description

Ear-Hanger Type
100% waterproof standard
Great sound above and below water
Waterproof up to 3meters
Perfect for various water sports
Comfortable and stylish design
Standard 3.5mm audio pin

Parameter:
Speaker diameter 10 mm
Impedance 32 ohms
Sensitivity 102 dB
FO 250 Hz
Bandwidth 20-20K Hz
Maximum power 20 mW
Sino Spark Industrial (HK) Ltd. is a most reputed professional waterproof product and diamond USB products enterprise group, which has already passed ISO9001: 2000. Chasing the tenet of Innovation by technology, management by staff, SINO SPARK has rapidly grown up as a large modern industrial factory, which has full set of modern manufacture machine and a standard industrial zone nearly 9, 500 square meters. Now She has over 120 workers and over 12 R&D engineers. All of her products are exported all over the world and she herself becomes OEM/OEM manufacture partner for many famous international brands.

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