REMAX RB-S33 Bone Conduction Wireless 5.0 Sports Earphone

REMAX RB-S33 Bone Conduction Wireless 5.0 Sports Earphone built-in microphone for hands-free phone calling. this earphone comes with Soft and ergonomic silicone earbud, comfortable to wear, which is suitable for running, jogging and other outdoor activities. 

Highlight:

Wireless 5.0, low power, 10-15m stable signal.

Advanced bone conduction, more powerful.

IPX5 waterproof, enjoy your workout at will.

Titanium alloy memory steel wire frame, 360-degree free bending, comfortable and secure fitting.

Specifications:

Product model: RB-S33

Bluetooth version: V5.0

Transmission distance: 10m

Drive unit: composite titanium speaker→16mm

Frequency response: 20Hz~ 20KHz

Rated power: 0.5w

Charging time: 2h

Impedance: 8ohm

Product net weight: 35g

Charging compartment size: 135*98mm

Standby Time : 220H

Music Time:6H

Talk Time:5H

Battery Capacity:230mAh