CTHCJ X7 Wireless Headphone

Features:

1. Transmission sound through vibrations in the human elease both ears, which prevents impairment compare with ordinary hearing headphones.

2. This Headset is built-in 8G of memory, you can listen to music without a cell phone when you are exercising.

3. This IPX8 tested waterproof player is perfect for listening to your favorite music when you swim.

4. Wraparound head is light and flexible, ensuring comfort during long wear.

5. The built-in storage 8G large capacity, can carry up to 2000 music, let you get rid of the mobile phone, free movement.

Description:

The head-mounted bone conduction wireless sports headphones, it will give you an excellent experience, which is very suitable for outdoor activities and daily wear.

Specifications:

Chip: version 5.0

Receiving distance: within 10 meters

Working frequency: 2.402GHz~2.480GHz

Transmitting power: CLASS2, MAX4dbm

Signal to noise ratio: >75dB

Distortion: <1%

Working frequency: 500HZ – 40,00 HZ

Speaker diameter: 20.8 mm

Speaker impedance: 8 ohm

Speaker power: 2W

Charging input voltage: DC5±0.25V

Battery specification: 3.7V/220mAh

Voltage: 3.7V (3.3-4.2V)

Charging time: ≤3H

Microphone sensitivity: -42±3DB

Low voltage prompt: 3.0V

Speaker specification: 16Ω±15%

Continuous playing music time: ≥6H

Standby connection time: ≥20H

Working current: ≦30mA (the greater the volume, the greater the current)

Quiescent current: ≦5uA

Package Included:

1 * headphone

1 * memory sponge

1 * data cable

1 * Manual