- Crystal Clear Audio – With the built-in advanced boom microphone and Dynamic Speaker, Spoon Bluetooth headset broadcasts your speech clearly while you move around and perform your tasks you’re on-the-go or working in the office.
- Friendly Design – Only 0.56oz, equipped with Extendable Earhook（3mm extendable）, fits a wide range of ear shapes. 270 degrees rotatable flip-boom arm allows to fit this Bluetooth earpiece in right or left ear. Unique plastic carrying case protects the headset from damaging and losing.
1 . Drive: 15mm 2 . Impedance: 32 OHM 3. Bluetooth version: Bluetooth v4.1 + EDR 4. Bluetooth use frequency band: 2.4GHz 5. Power level: CLASS II 6 . Output power: 30mW 7 . Bluetooth distance: accessibility 15 meters 8 . Frequency response: 20-20000Hz 9 . Operating voltage range: 3.0V-4.2V 10 . Microphone Sensitivity: -42dB 11. The provided A2DP / AVRCP high-quality stereo audio transmission control protocol and remote