- Comfortable Wireless Bluetooth Headset, Bluetooth Version 4.1
- 2017-09-28 09:19
- Model Number: E1## Brand Name: Losence Key Specifications/Special Features: Specifications:Materials:ABS+ metalSmart DSP noise reduction (CVC noise reduction)Battery: 3.7V, 40mAhBluetooth version: 4.1Frequency range: 2.4-2.48GHzTransmission dist...