Zihnio WH- 816 Bluetooth Wireless Headphones - Black/Silver

Specifications

• product model: Headphones WH-816
• Signal-to-noise ratio(S/N):290db
• Frequency response:20 Hz to 20 Khz
• Carrier frequency:2.4 GHz GFSK (Gaussian frequency-shift keying)
• Output power:20 mA
• Coverage:10m
• Impedance:32
• Size of the Speaker: O40mn.
• Current:30 mA
• Voltage

Comes with:
- Case
- Headphones
- Charger