Nokia Essential Wireless Headphones E1200

Specifications

1. Manufacturer details

   • Manufacturer

     RichGo Technology (Shenzhen) Co. Ltd

2. Dimensions

   • Wearing styles

     Wireless Headphones

   • Ear coupling

     Circumaural

   • Frequency response

     20 Hz to 20kHz

   • Transducer principle

     Dynamic, closed

   • Transducer size

     40mm

   • Sound pressure level(SPL)

     106dB(1kHz/ 1mW)

   • Impedance

     32½

   • Microphone principle

     ECM x1

   • Power supply

     Built-in Lithium rechargeable batteries, 3.7V, 500mAh

   • Operating time

     Up to 40 hours* (music playback via A2DP) *Total listening time varies by volume and content.

   • Charging time

     Approx. 3 hours

   • Weight

     Approx. 197g

   • Volume Control

     Yes

3. Electrical

   • Version

     Bluetooth specification version 5.0

   • Profiles

     HFP, AVRCP, A2DP

   • Effective Range

     Line of sight approx. 30ft (10m)

   • Transmission frequency

     2402MHz to 2480MHz

   • Supported Audio Format(s)

     SBC