Stereo Bluetooth headphones    

Technical

Technical standards: Bluetooth version V2.0

  Chipset: BlueCore3-Multimedia single-chip

 Applicable models: support for headsets and hands-free Bluetooth mobile phone models

   Power Transmission: Class2

   Radio frequency: 2.4 GHz-2.480GHz

   Receiver sensitivity: <-75dBm

   Transmission: 10 m

   Power specifications

   Chargers Power: INPUT 100-240VAC OUTPUT 5VDC

Voltage: 3.7V

Power

Built-in rechargeable lithium batteries

   Charging time: 2-3 hours

   Talk time: 5 hours

   Standby time: 150 hours

 Appearance specifications

   Blister pack size: 224 × 120 × 55 mm

Single headset size: 50 × 23 × 18 mm

 Single headset weight: 17 g