What are the main functions?
1. Adopt professional Bluetooth 5.0 chipset with high resolution decoder built-in and advanced audio coding technology to deliver extraordinary Hi-fi sound with low latency.
2. Auto power on and enter pairing mode right after out of charging case. User-friendly on-ear button on each side supports play/pause, switching tracks and handling phone calls easy.
3. Built-in microphones in both earbuds for you to enjoy hands-free calls and voice assistant with single or both earbuds as preferred. A voice comes from both earbuds in stereo mode
Battery: 40mAh per battery
Bluetooth version: 5.0
Driver unit: Φ6MM 32 Ω 5Mw
Microphone sensitivity: -42±2dB
Driver frequency response: 20Hz~ 20KHz
Bluetooth protocol: HSP/HFP/A2DP/AVRCP
Audio decoding: sbc, aac
Weight: 4.8g per Earbuds
Battery capacity: 450mAh
Charging: DC5V-1A USB
Weight: 51.4g (Not including earbuds)