Head mounted waterproof MP3 Bluetooth earphone for sport swimming running
1)Support system: Windows / OS MAC system (genuine) WIN7, WIN10 2)Frequency response: HZ 30HZ-20K 3)Operating temperature: 0 ~ + 50, 4)Power format: built in rechargeable lithium battery (160 MA) 5)Play time: full after listening to music for about 4-6 hours 6)Supported formats: WMA, MP3 music format 7)Function: Waterproof music Bluetooth headset 8)Play time: 4-6 hours of continuous listening to music 9)Long charging time: about 2 hours (not over 3 hours) 10 Charging voltage: 5V 11)Charge current: 500 mA 12)Capacity: 2GB/4GB/8GB/16GB 13)Caterproof level: international protection class IPX8 14)Full weight: 100 g
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Focus & Value Efficiency & Professionalism
Shenzhen Jinsenchuan Technology Limited is a professional manufacturer of Bluetooth Audio Products (Bluetooth earphone, Bluetooth key finder) and health care products(alcohol tester, UV tester, pill box timer ). With more than 4 years producing ,R&D and exporting experience and professional aftersales services, we have build up a good reputation among our oversea customers, Our mission is to provide the best quality products and expand our own brand in the world .