Bluetooth V4.1 Earphone Sweat-proof Stereo Sports Headphone with Mic NFC Noise Canceling Function Fits for for IOS Android Smart phone Tablet Pad -Black

Description

Getting annoyed of the wire of the earphone when you are running or doing other sports? Don' t worry! This sweat-proof Bluetooth sport headphones will be your helper to enjoy your sporting time, and keep pace with you. FEATURE: 1. Multi-point supports to connect 2 mobile phones at the same time 2. Dual mic for noise cancellation 3. When a call comes in, a gentle vibrating alert lets you know 4. light easy to take. 5. Low power consumption, working time up to 6 hours( Listen Music） 6. Compatible with most smart bluetooth devices Specification: *Bluetooth version: V4.1+EDR *Support profile: HFP,HSP, A2DP, AVRCP *Working time：up to 6 hours *Standby time：240 hours *Charging Voltage：DC5V/500mA *Charging time：≤2hours *Speaker diameter: φ14mm *Output: 0.125w x2 *Microphone :-45db *Built-in two microphone with DSP technology *Working range：≤10 meters *Frequency response: 200Hz~20,000Hz *Weight:24g